* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 40 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (/ (- y z) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 2 / 40 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))>
* [enter]simplify:  Simplifying (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 x))
* * * * [misc]progress:  [ 3 / 40 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))>
* [enter]simplify:  Simplifying (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (+ 1.0 (- (/ 1 z) (/ 1 t)))) (/ -1 x))
* * * * [misc]progress:  [ 4 / 40 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) x))>
* [enter]simplify:  Simplifying (fma (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) x)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (121 enodes)
* [exit]simplify:  Simplified to (fma (- a x) (fma z (- (* y 1.0) 1.0) (* y 1.0)) x)
* * * * [misc]progress:  [ 5 / 40 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) 0 x))>
* [enter]simplify:  Simplifying (fma (- a x) 0 x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (fma (- a x) 0 x)
* * * * [misc]progress:  [ 6 / 40 ] simplifiying candidate #<alt-event (λ (x y z t a) (fma (- a x) 0 x))>
* [enter]simplify:  Simplifying (fma (- a x) 0 x)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to (fma (- a x) 0 x)
* * * * [misc]progress:  [ 7 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log1p (expm1 (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (expm1 (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (expm1 (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 8 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (expm1 (log1p (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (log1p (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (log1p (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (log1p (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 9 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 10 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) 1))>
* * * * [misc]progress:  [ 11 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (log (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (log (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (log (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 12 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (exp (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (exp (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (exp (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 13 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (cbrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (cbrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 14 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* [exit]simplify:  Simplified to (cube (fma (- a x) (/ (- y z) (+ 1.0 (- t z))) x))
* * * * [misc]progress:  [ 15 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))))>
* [enter]simplify:  Simplifying (sqrt (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* [exit]simplify:  Simplified to (sqrt (fma (- a x) (/ (- y z) (- (+ t 1.0) z)) x))
* * * * [misc]progress:  [ 16 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)))>
* * * * [misc]progress:  [ 17 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (log1p (expm1 (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (expm1 (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 18 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (expm1 (log1p (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (log1p (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 19 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (pow (/ (- y z) (- (+ 1.0 t) z)) 1) x))>
* * * * [misc]progress:  [ 20 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (exp (- (log (- y z)) (log (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 21 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (exp (log (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (log (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 22 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (log (exp (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 23 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cbrt (/ (cube (- y z)) (cube (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 24 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cube (cbrt (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 25 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cbrt (cube (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 26 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (cube (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 27 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 28 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (sqr (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 29 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (- y z)) (- (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (- t (- z 1.0)))
* [exit]simplify:  Simplified to (- (- t (- z 1.0)))
* * * * [misc]progress:  [ 30 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ y (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (/ z (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ z (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ z (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 31 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ 1 1) (/ (- y z) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 32 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* 1 (/ (- y z) (- (+ 1.0 t) z))) x))>
* * * * [misc]progress:  [ 33 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (- y z) (/ 1 (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ 1 (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* * * * [misc]progress:  [ 34 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x))>
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 35 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (/ (- y z) 1) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 36 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x))>
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 37 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3))) (+ (sqr (+ 1.0 t)) (+ (sqr z) (* (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (161 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ t 1.0)) (cube z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ t 1.0)) (cube z)))
* * * * [misc]progress:  [ 38 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (* (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z))) (+ (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (316 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* * * * [misc]progress:  [ 39 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (pow y 3) (pow z 3)) (* (- (+ 1.0 t) z) (+ (sqr y) (+ (sqr z) (* y z))))) x))>
* [enter]simplify:  Simplifying (* (- (+ 1.0 t) z) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* * [misc]simplify:  iters left: 2 (409 enodes)
* [exit]simplify:  Simplified to (* (fma z (+ y z) (* y y)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (* (fma z (+ y z) (* y y)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 40 / 40 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- (sqr y) (sqr z)) (* (- (+ 1.0 t) z) (+ y z))) x))>
* [enter]simplify:  Simplifying (* (- (+ 1.0 t) z) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (* (+ (- t z) 1.0) (+ y z))
* [exit]simplify:  Simplified to (* (+ (- t z) 1.0) (+ y z))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in t
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in y
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in x
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) x) into (- (+ x (/ (* x z) (- (+ 1.0 t) z))) (/ (* y x) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ x (/ (* x z) (- (+ 1.0 t) z))) (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* x z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) 0) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (/ y (- (+ 1.0 t) z))) into (- (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) (- (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (* 1 (* x 1))))) into x
* [misc]approximate:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) into (- (+ (/ 1 x) (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 x) (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (/ z t) (* 1.0 z)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) into (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))) into (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) 1)
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) into (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) 1) (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))) into (- (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) 1) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) 1) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (* 1.0 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z t) (* 1.0 z)) into (+ (* 1.0 z) (/ z t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 z) (/ z t)) -1) into (- (+ (* 1.0 z) (/ z t)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (/ y t)) (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 1) into (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 1)
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 1) 0) into (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 z) (/ z t)) 1) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 a))))))) (+ (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1))))) (* 1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 a))))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (/ -1 x)) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (* 0 0)) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (* 0 0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) 1) into (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]backup-simplify:  Simplify (- (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))) into (- (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (- (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ 1 (* 1.0 z)) into (+ 1 (* 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ z t)) into (- (/ z t))
* [misc]backup-simplify:  Simplify (+ (+ 1 (* 1.0 z)) (- (/ z t))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (* 1.0 y)) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) -1) into (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- a)))))))) (+ (* -1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1))))) (* -1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- a)))))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ z (- (+ 1.0 t) z)))) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 t) z)) 0) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (- (+ 1.0 t) z))) (* 0 (* -1 (/ z (- (+ 1.0 t) z))))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* z (* 1 (* 1 a))))) (+ (* (- 1.0) (* 1 (* 1 (* y (* x 1))))) (* 1.0 (* 1 (* 1 (* y (* 1 a))))))) into (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x))))
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (/ z t) (* 1.0 z)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) into (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) into (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))) into (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (* 1.0 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z t) (* 1.0 z)) into (+ (* 1.0 z) (/ z t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 z) (/ z t)) -1) into (- (+ (* 1.0 z) (/ z t)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (/ y t)) (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 0) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 z) (/ z t)) 1) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))) (* 0 (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) (* 0 (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (* 0 0)) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (* 0 0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) into (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))) into (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ 1 (* 1.0 z)) into (+ 1 (* 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ z t)) into (- (/ z t))
* [misc]backup-simplify:  Simplify (+ (+ 1 (* 1.0 z)) (- (/ z t))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (* 1.0 y)) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) 0) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))) (* 0 (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) (* 0 (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) x)>
* [enter]simplify:  Simplifying x
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 2 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (fma (- x a) (/ y z) a)
* * * * [misc]progress:  [ 3 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (fma (- x a) (/ y z) a)
* * * * [misc]progress:  [ 4 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x)))) x))>
* [enter]simplify:  Simplifying (+ (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x)))) x)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (172 enodes)
* [exit]simplify:  Simplified to (- (fma (- y z) (* a 1.0) x) (* y (* 1.0 x)))
* * * * [misc]progress:  [ 5 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ 0 x))>
* [enter]simplify:  Simplifying (+ 0 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 6 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ 0 x))>
* [enter]simplify:  Simplifying (+ 0 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 7 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (* (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))) x))>
* [enter]simplify:  Simplifying (+ (* (- a x) (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))) x)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (fma (* 1.0 (- (fma z y y) z)) (- a x) x)
* * * * [misc]progress:  [ 8 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (* (- a x) 0) x))>
* [enter]simplify:  Simplifying (+ (* (- a x) 0) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 9 / 76 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (* (- a x) 0) x))>
* [enter]simplify:  Simplifying (+ (* (- a x) 0) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 10 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log1p (expm1 (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (expm1 (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (expm1 (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* [exit]simplify:  Simplified to (expm1 (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* * * * [misc]progress:  [ 11 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (expm1 (log1p (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (log1p (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (log1p (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* [exit]simplify:  Simplified to (log1p (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* * * * [misc]progress:  [ 12 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))>
* * * * [misc]progress:  [ 13 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) 1))>
* * * * [misc]progress:  [ 14 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (log (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (log (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* [exit]simplify:  Simplified to (log (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* * * * [misc]progress:  [ 15 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (exp (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (99 enodes)
* [exit]simplify:  Simplified to (exp (fma (/ (- y z) (- 1.0 (- z t))) (- a x) x))
* [exit]simplify:  Simplified to (exp (fma (/ (- y z) (- 1.0 (- z t))) (- a x) x))
* * * * [misc]progress:  [ 16 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (cbrt (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (cbrt (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* [exit]simplify:  Simplified to (cbrt (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* * * * [misc]progress:  [ 17 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (cube (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (257 enodes)
* [exit]simplify:  Simplified to (cube (fma (/ (- y z) (- t (- z 1.0))) (- a x) x))
* [exit]simplify:  Simplified to (cube (fma (/ (- y z) (- t (- z 1.0))) (- a x) x))
* * * * [misc]progress:  [ 18 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))))>
* [enter]simplify:  Simplifying (sqrt (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (sqrt (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* [exit]simplify:  Simplified to (sqrt (fma (/ (- y z) (+ 1.0 (- t z))) (- a x) x))
* * * * [misc]progress:  [ 19 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (+ (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)))>
* * * * [misc]progress:  [ 20 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (pow (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) 3) (pow x 3)) (+ (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (- (sqr x) (* (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)))))>
* [enter]simplify:  Simplifying (- (pow (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) 3) (pow x 3))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (149 enodes)
* * [misc]simplify:  iters left: 1 (272 enodes)
* [exit]simplify:  Simplified to (- (cube (/ (* (- y z) (- a x)) (- 1.0 (- z t)))) (cube x))
* [exit]simplify:  Simplified to (- (cube (/ (* (- y z) (- a x)) (- 1.0 (- z t)))) (cube x))
* [enter]simplify:  Simplifying (+ (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (- (sqr x) (* (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (fma x (- x (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))) (sqr (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))))
* [exit]simplify:  Simplified to (fma x (- x (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))) (sqr (/ (* (- y z) (- a x)) (+ 1.0 (- t z)))))
* * * * [misc]progress:  [ 21 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)))>
* [enter]simplify:  Simplifying (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (149 enodes)
* * [misc]simplify:  iters left: 1 (287 enodes)
* [exit]simplify:  Simplified to (- (sqr (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))) (* x x))
* [exit]simplify:  Simplified to (- (sqr (/ (* (- y z) (- a x)) (+ t (- 1.0 z)))) (* x x))
* [enter]simplify:  Simplifying (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (- (/ (* (- y z) (- a x)) (- 1.0 (- z t))) x)
* [exit]simplify:  Simplified to (- (/ (* (- y z) (- a x)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 22 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))))>
* * * * [misc]progress:  [ 23 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (log1p (expm1 (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (expm1 (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (expm1 (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 24 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (log1p (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (log1p (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 25 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (pow (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) 1) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 26 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (pow (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) 1) x))>
* * * * [misc]progress:  [ 27 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (exp (+ (log (- a x)) (- (log (- y z)) (log (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (+ (log (- a x)) (- (log (- y z)) (log (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 28 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (exp (+ (log (- a x)) (log (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (+ (log (- a x)) (log (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (- (+ t 1.0) z)))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- a x))) (log (- (+ t 1.0) z)))
* * * * [misc]progress:  [ 29 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (exp (log (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (log (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 30 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (log (exp (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (exp (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 31 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (cbrt (* (cube (- a x)) (/ (cube (- y z)) (cube (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (* (cube (- a x)) (/ (cube (- y z)) (cube (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (305 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- 1.0 (- z t))))
* * * * [misc]progress:  [ 32 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (cbrt (* (cube (- a x)) (cube (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (* (cube (- a x)) (cube (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (222 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- (+ t 1.0) z)))
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- (+ t 1.0) z)))
* * * * [misc]progress:  [ 33 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (cube (cbrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (cbrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 34 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (cbrt (cube (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (cube (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (393 enodes)
* [exit]simplify:  Simplified to (cube (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (* (- y z) (- a x)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 35 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (cube (* (cbrt (- a x)) (cbrt (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (* (cbrt (- a x)) (cbrt (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- a x)))
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- a x)))
* * * * [misc]progress:  [ 36 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- a x)) (cbrt (- y z))) (cbrt (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- a x)) (cbrt (- y z))) (cbrt (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 37 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (sqr (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (sqrt (/ (* (- y z) (- a x)) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 38 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (sqr (* (sqrt (- a x)) (sqrt (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (* (sqrt (- a x)) (sqrt (/ (- y z) (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- a x)))
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- a x)))
* * * * [misc]progress:  [ 39 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (sqr (* (sqrt (- a x)) (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (* (sqrt (- a x)) (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- a x)) (sqrt (- y z))) (sqrt (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (/ (* (sqrt (- a x)) (sqrt (- y z))) (sqrt (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 40 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (/ (* (- (pow a 3) (pow x 3)) (- y z)) (* (+ (sqr a) (+ (sqr x) (* a x))) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- (pow a 3) (pow x 3)) (- y z))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (- y z) (- (cube a) (cube x)))
* [exit]simplify:  Simplified to (* (- y z) (- (cube a) (cube x)))
* [enter]simplify:  Simplifying (* (+ (sqr a) (+ (sqr x) (* a x))) (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (150 enodes)
* * [misc]simplify:  iters left: 2 (341 enodes)
* [exit]simplify:  Simplified to (* (- 1.0 (- z t)) (fma (+ a x) x (sqr a)))
* [exit]simplify:  Simplified to (* (- 1.0 (- z t)) (fma (+ a x) x (sqr a)))
* * * * [misc]progress:  [ 41 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- (sqr a) (sqr x)) (- y z))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (* (* (- y z) (+ a x)) (- a x))
* [exit]simplify:  Simplified to (* (* (- y z) (+ a x)) (- a x))
* [enter]simplify:  Simplifying (* (+ a x) (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (119 enodes)
* [exit]simplify:  Simplified to (* (- (+ t 1.0) z) (+ a x))
* [exit]simplify:  Simplified to (* (- (+ t 1.0) z) (+ a x))
* * * * [misc]progress:  [ 42 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* 1 (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) x))>
* * * * [misc]progress:  [ 43 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (* (- a x) (/ 1 1)) (/ (- y z) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ 1 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (- a x)
* [exit]simplify:  Simplified to (- a x)
* * * * [misc]progress:  [ 44 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (* (- a x) 1) (/ (- y z) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- a x) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- a x)
* [exit]simplify:  Simplified to (- a x)
* * * * [misc]progress:  [ 45 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (* (- a x) (- y z)) (/ 1 (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (* (- a x) (- y z))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (* (- y z) (- a x))
* [exit]simplify:  Simplified to (* (- y z) (- a x))
* * * * [misc]progress:  [ 46 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (* (- a x) (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3)))) (+ (sqr (+ 1.0 t)) (+ (sqr z) (* (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (211 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (- (cube (+ t 1.0)) (cube z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (- (cube (+ t 1.0)) (cube z)))
* * * * [misc]progress:  [ 47 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (* (- a x) (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z)))) (+ (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (403 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* * * * [misc]progress:  [ 48 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* 1 (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* (- y z) (- a x)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 49 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (/ (* (- a x) (- y z)) (- (+ 1.0 t) z)) x))>
* [enter]simplify:  Simplifying (* (- a x) (- y z))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (* (- y z) (- a x))
* [exit]simplify:  Simplified to (* (- y z) (- a x))
* * * * [misc]progress:  [ 50 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (/ (* (- (pow a 3) (pow x 3)) (/ (- y z) (- (+ 1.0 t) z))) (+ (sqr a) (+ (sqr x) (* a x)))) x))>
* [enter]simplify:  Simplifying (* (- (pow a 3) (pow x 3)) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (* (/ (- (cube a) (cube x)) (- 1.0 (- z t))) (- y z))
* [exit]simplify:  Simplified to (* (/ (- (cube a) (cube x)) (- 1.0 (- z t))) (- y z))
* * * * [misc]progress:  [ 51 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (/ (* (- (sqr a) (sqr x)) (/ (- y z) (- (+ 1.0 t) z))) (+ a x)) x))>
* [enter]simplify:  Simplifying (* (- (sqr a) (sqr x)) (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (215 enodes)
* [exit]simplify:  Simplified to (/ (- a x) (/ (- (+ t 1.0) z) (* (+ a x) (- y z))))
* [exit]simplify:  Simplified to (/ (- a x) (/ (- (+ t 1.0) z) (* (+ a x) (- y z))))
* * * * [misc]progress:  [ 52 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (- a x)) x))>
* * * * [misc]progress:  [ 53 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (log1p (expm1 (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (expm1 (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (expm1 (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 54 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (expm1 (log1p (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (log1p (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (log1p (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 55 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (pow (/ (- y z) (- (+ 1.0 t) z)) 1)) x))>
* * * * [misc]progress:  [ 56 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (exp (- (log (- y z)) (log (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- 1.0 (- z t))))
* * * * [misc]progress:  [ 57 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (exp (log (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (log (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 58 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (log (exp (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 59 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (cbrt (/ (cube (- y z)) (cube (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (137 enodes)
* * [misc]simplify:  iters left: 1 (289 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 60 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (cube (cbrt (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 61 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (cbrt (cube (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (115 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (cube (/ (- y z) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 62 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (cube (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 63 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 64 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (sqr (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (- (+ 1.0 t) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- 1.0 (- z t))))
* * * * [misc]progress:  [ 65 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- (- y z)) (- (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (- t (- z 1.0)))
* [exit]simplify:  Simplified to (- (- t (- z 1.0)))
* * * * [misc]progress:  [ 66 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ y (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ y (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (/ z (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ z (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ z (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 67 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (* (/ 1 1) (/ (- y z) (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 68 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) x))>
* * * * [misc]progress:  [ 69 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (* (- y z) (/ 1 (- (+ 1.0 t) z)))) x))>
* [enter]simplify:  Simplifying (/ 1 (- (+ 1.0 t) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ 1 (+ (- 1.0 z) t))
* * * * [misc]progress:  [ 70 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z)))) x))>
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 71 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (/ (- y z) 1) (- (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 72 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z)))) x))>
* [enter]simplify:  Simplifying (/ (- (+ 1.0 t) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* [exit]simplify:  Simplified to (/ (- t (- z 1.0)) (- y z))
* * * * [misc]progress:  [ 73 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (* (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3))) (+ (sqr (+ 1.0 t)) (+ (sqr z) (* (+ 1.0 t) z))))) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow (+ 1.0 t) 3) (pow z 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (161 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ t 1.0)) (cube z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ t 1.0)) (cube z)))
* * * * [misc]progress:  [ 74 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (* (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z))) (+ (+ 1.0 t) z))) x))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr (+ 1.0 t)) (sqr z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (316 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ t 1.0) (+ t 1.0)) (* z z)))
* * * * [misc]progress:  [ 75 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- (pow y 3) (pow z 3)) (* (- (+ 1.0 t) z) (+ (sqr y) (+ (sqr z) (* y z)))))) x))>
* [enter]simplify:  Simplifying (* (- (+ 1.0 t) z) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* * [misc]simplify:  iters left: 2 (409 enodes)
* [exit]simplify:  Simplified to (* (fma z (+ y z) (* y y)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (* (fma z (+ y z) (* y y)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 76 / 76 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (- a x) (/ (- (sqr y) (sqr z)) (* (- (+ 1.0 t) z) (+ y z)))) x))>
* [enter]simplify:  Simplifying (* (- (+ 1.0 t) z) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (* (+ (- t z) 1.0) (+ y z))
* [exit]simplify:  Simplified to (* (+ (- t z) 1.0) (+ y z))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  Final touches.
* * * [misc]progress:  tayloring alt 1 of 14
* [misc]approximate:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in t
* [misc]backup-simplify:  Simplify (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in z
* [misc]backup-simplify:  Simplify (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in y
* [misc]backup-simplify:  Simplify (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in x
* [misc]backup-simplify:  Simplify (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]backup-simplify:  Simplify (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]backup-simplify:  Simplify (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) in x
* [misc]backup-simplify:  Simplify (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) in y
* [misc]backup-simplify:  Simplify (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) in z
* [misc]backup-simplify:  Simplify (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) in t
* [misc]backup-simplify:  Simplify (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))) into (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]approximate:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in a
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in a
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]approximate:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in t
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in z
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in y
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in x
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in a
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in a
* [misc]backup-simplify:  Simplify (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in t
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]approximate:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in t
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in z
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in y
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) x) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) x) into (+ (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) x) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) 0) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* 1 (* x 1))))) (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))) into (+ (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) x)
* [misc]approximate:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (+ (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1 (* 1 (* 1 (* 1 (* (/ 1 (/ 1 x)) 1)))))) into (+ (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) x)
* [misc]approximate:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ -1 x)) into (- (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) 0) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* -1 (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- x))) 1)))))) into (+ x (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]approximate:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- a x) (/ (- y z) (- (+ 1.0 t) z))))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))) into (expm1 (log1p (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [misc]approximate:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (expm1 (log1p (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]approximate:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (expm1 (log1p (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) in t
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (expm1 (log1p (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]approximate:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ z (- (+ 1.0 t) z)))) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 t) z)) 0) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (- (+ 1.0 t) z))) (* 0 (* -1 (/ z (- (+ 1.0 t) z))))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* z (* 1 (* 1 a))))) (+ (* (- 1.0) (* 1 (* 1 (* y (* x 1))))) (* 1.0 (* 1 (* 1 (* y (* 1 a))))))) into (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x))))
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (/ z t) (* 1.0 z)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) into (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) into (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))) into (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (* 1.0 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z t) (* 1.0 z)) into (+ (* 1.0 z) (/ z t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 z) (/ z t)) -1) into (- (+ (* 1.0 z) (/ z t)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (/ y t)) (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 0) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 z) (/ z t)) 1) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))) (* 0 (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) (* 0 (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (* 0 0)) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (* 0 0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) into (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))) into (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ 1 (* 1.0 z)) into (+ 1 (* 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ z t)) into (- (/ z t))
* [misc]backup-simplify:  Simplify (+ (+ 1 (* 1.0 z)) (- (/ z t))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (* 1.0 y)) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) 0) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))) (* 0 (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) (* 0 (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 2 of 14
* [misc]approximate:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in t
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in z
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in y
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in x
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in t
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in z
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in y
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in t
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in z
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in y
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) in a
* [misc]backup-simplify:  Simplify (cbrt (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]approximate:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in t
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in z
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in y
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in x
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in a
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in a
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in x
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in y
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in z
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) in t
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)) into (cube (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x))
* [misc]approximate:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in t
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in z
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in y
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in y
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in z
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) in t
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))) into (cube (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in t
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in z
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in y
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) (/ 1 (- x)))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) in x
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) in y
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) in z
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) in t
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))) into (cube (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)))
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 3 of 14
* [misc]approximate:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (+ a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr x))) into (- (sqr a) (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr a) (sqr x)) (- y z)) into (* (- (sqr a) (sqr x)) (- y z))
* [misc]backup-simplify:  Simplify (+ a x) into (+ a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (* (+ a x) (- 1.0 z)) into (* (- 1.0 z) (+ a x))
* [misc]backup-simplify:  Simplify (/ (* (- (sqr a) (sqr x)) (- y z)) (* (- 1.0 z) (+ a x))) into (/ (* (- (sqr a) (sqr x)) (- y z)) (* (- 1.0 z) (+ a x)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (+ a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr x))) into (- (sqr a) (sqr x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (* (- (sqr a) (sqr x)) y) into (* y (- (sqr a) (sqr x)))
* [misc]backup-simplify:  Simplify (+ a x) into (+ a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ a x) (+ 1.0 t)) into (* (+ a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (* y (- (sqr a) (sqr x))) (* (+ a x) (+ 1.0 t))) into (/ (* y (- (sqr a) (sqr x))) (* (+ a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (+ a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr x))) into (- (sqr a) (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- (sqr a) (sqr x)) (- z)) into (* -1 (* (- (sqr a) (sqr x)) z))
* [misc]backup-simplify:  Simplify (+ a x) into (+ a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (+ a x) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (+ a x))
* [misc]backup-simplify:  Simplify (/ (* -1 (* (- (sqr a) (sqr x)) z)) (* (- (+ 1.0 t) z) (+ a x))) into (* -1 (/ (* (- (sqr a) (sqr x)) z) (* (- (+ 1.0 t) z) (+ a x))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (+ a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (sqr a) (- y z)) into (* (sqr a) (- y z))
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) a)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (- y z)) (* (- (+ 1.0 t) z) a)) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (+ a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr x))) into (- (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr x)) (- y z)) into (* -1 (* (sqr x) (- y z)))
* [misc]backup-simplify:  Simplify (+ 0 x) into x
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* x (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) x)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (sqr x) (- y z))) (* (- (+ 1.0 t) z) x)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (+ a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr x))) into (- (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr x)) (- y z)) into (* -1 (* (sqr x) (- y z)))
* [misc]backup-simplify:  Simplify (+ 0 x) into x
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* x (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) x)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (sqr x) (- y z))) (* (- (+ 1.0 t) z) x)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (sqr x)) 0) (* 0 (- y z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 1 (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ 1.0 t) z) x)) (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (/ (- (+ 1.0 t) z) (* (- (+ 1.0 t) z) x))))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ z (- (+ 1.0 t) z)))) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (sqr x)) 0) (+ (* 0 0) (* 1 (- y z)))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 1 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- y z) (* (- (+ 1.0 t) z) x)) (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (/ 0 (* (- (+ 1.0 t) z) x))) (* (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (/ (- (+ 1.0 t) z) (* (- (+ 1.0 t) z) x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 t) z)) 0) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (- (+ 1.0 t) z))) (* 0 (* -1 (/ z (- (+ 1.0 t) z))))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* z (* 1 (* 1 a))))) (+ (* (- 1.0) (* 1 (* 1 (* y (* x 1))))) (* 1.0 (* 1 (* 1 (* y (* 1 a))))))) into (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x))))
* [misc]approximate:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 y) (/ 1 z))) into (* (- (/ 1 y) (/ 1 z)) (- (/ 1 (sqr a)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (/ 1 x)) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (+ (/ 1 x) (/ 1 a)) 1) into (+ (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (+ (/ 1 a) (/ 1 x))) into (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (+ (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) -1) into (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (/ 1 x)) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (+ (/ 1 x) (/ 1 a)) -1) into (* -1 (+ (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (* -1 (+ (/ 1 a) (/ 1 x)))) into (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (+ (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) 1) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (/ 1 x)) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (+ (/ 1 x) (/ 1 a)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* (+ (/ 1 x) (/ 1 a)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 y) (/ 1 z))) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 y) (/ 1 z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 y) (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 y) (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 y) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (/ 1 x) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z)))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))) into (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0)) into (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) into (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) into (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0)) into (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) into (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (/ 1.0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) into (/ 1.0 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))) into (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))))) into (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) into (- (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))))) (- (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))))) into (- (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (+ (/ t z) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 2 (* 2.0 t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 1.0 (* t z)) into (* 1.0 (* t z))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (/ t z) (* 2.0 z)) into (+ (/ t z) (* 2.0 z))
* [misc]backup-simplify:  Simplify (+ (/ z t) (+ (/ t z) (* 2.0 z))) into (+ (* 2.0 z) (+ (/ t z) (/ z t)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) into (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z)))))
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (+ 2 (* 2.0 t)) into (+ 2 (* 2.0 t))
* [misc]backup-simplify:  Simplify (- (+ 2 (* 2.0 t))) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (- (+ 2 (* 2.0 t)))) into (- (+ (* 2.0 z) (+ (/ z t) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 z) (+ (/ z t) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t)))) into (/ 1 (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (* 2 (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 2.0 (/ z t))) into (+ (* 2.0 (/ z t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (+ (* 2.0 (/ z t)) (* 1.0 z))) into (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) into (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) into (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ y t) (/ (* y t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ t (sqr z)) into (/ t (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) z) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (* 0 0)) into (* 1.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (/ t (sqr z))) into (+ (/ t (sqr z)) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t))) into (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) into (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 z)) into (/ 2 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ t z)) into (* 2.0 (/ t z))
* [misc]backup-simplify:  Simplify (+ (/ 2 z) (* 2.0 (/ t z))) into (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))) into (- (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (+ (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (- (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y t)) (/ y (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (+ (/ 1 (sqr z)) (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr z)) (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) into (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (/ 2 (* t z))) into (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) into (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) into (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) into (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z t)) (* 2.0 z)) into (+ (* 2.0 z) (* 2 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 z) (* 2 (/ z t)))) into (- (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (- (+ (* 2.0 z) (* 2 (/ z t))))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) 0) into (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 1.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (- (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (- (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 2.0 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 t) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ t z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- (/ 1 (sqr x))) (- (/ 1 y) (/ 1 z))))) into (- (/ 1 (* (sqr x) z)) (/ 1 (* y (sqr x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* (sqr x) z)) (/ 1 (* y (sqr x)))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (/ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))) into (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))) into (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (* y t)) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) (sqr z)))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))) into (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t))))))) into (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z))))))) into (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))) into (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 z) (/ z t)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3))))) into (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))) into (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) into (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))) into (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) into (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) into (/ 1 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (* 6.0 (/ (sqr z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))) (/ 0 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (* y t)) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) (sqr z)))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))) (/ 0 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))) (/ 0 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (/ 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3))))))) (/ 0 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))) (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) (/ 0 (- (+ (* 1.0 z) (/ z t)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3))))) (/ 0 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (/ 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))) (/ 0 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) (/ 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (* 6.0 (/ (sqr z) t))))))) (/ 0 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (/ 0 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) (/ 0 (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (/ 0 (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t)))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ (/ z t) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t)))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 t) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ t (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ t z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ t z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) (/ 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (- (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ (/ z t) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t))))) (- (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (/ 1 (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (/ 1 (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (/ 1 (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 2.0 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) (+ 2 (* 2.0 t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (* 1.0 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 2 (* 2.0 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (sqr x))) 0) (* 0 (- (/ 1 y) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))) (/ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) into (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 4.0 in x
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* t (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]backup-simplify:  Simplify (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) into (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow t 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) into (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) into (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) into (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) (+ (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (pow t 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 6.0 in x
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)) into (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) into (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) (/ 0 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) (/ 0 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (* 0 (/ 0 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) (/ 0 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) (/ 0 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) (* 0 (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (/ 0 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (/ 0 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (* 0 (/ 0 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (/ 0 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (/ 0 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (* 0 (/ 0 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (* 0 (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) (* 0 (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ 0 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (* 0 (/ 0 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) (* 0 (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (/ 0 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) (/ 0 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (* 0 (/ 0 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) (* 0 (/ 0 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) (* 0 (/ 0 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) (/ 0 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) (/ 0 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (* 0 (/ 0 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (/ 0 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (/ 0 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (* 0 (/ 0 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) (/ 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) (/ 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 0 (/ 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) (* 0 (/ 0 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ 0 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (/ 0 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (/ 0 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (* 0 (/ 0 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (/ 0 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (/ 0 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ 0 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) (* 0 (/ 0 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) (/ 0 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) (/ 0 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))) (/ 0 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (* y t)) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) (sqr z)))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))) (/ 0 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z)))))))) (* 0 (/ 0 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))) (/ 0 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))) (* 0 (/ 0 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (/ 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t)))))))) (* 0 (/ 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3))))))) (/ 0 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z)))))))) (* 0 (/ 0 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))) (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t)))))))) (* 0 (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) (/ 0 (- (+ (* 1.0 z) (/ z t)) 1))) (* 0 (/ 0 (- (+ (* 1.0 z) (/ z t)) 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3))))) (/ 0 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3)))))) (* 0 (/ 0 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) (* 0 (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (/ 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))) (* 0 (/ 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))) (/ 0 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) (/ 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))) (* 0 (/ 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (* 6.0 (/ (sqr z) t))))))) (/ 0 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z)))))))) (* 0 (/ 0 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (/ 0 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))) (* 0 (/ 0 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) (* 0 (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) (/ 0 (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (* 0 (/ 0 (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))) (* 0 (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (/ 0 (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))) (* 0 (/ 0 (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))) into (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ -1 x)) into (- (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 x) (/ 1 a))) -1) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))) (+ (/ 1 x) (/ 1 a))) into (/ (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))) (+ (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) 1) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ -1 x)) into (- (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 x) (/ 1 a))) 1) into (* -1 (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* -1 (+ (/ 1 x) (/ 1 a)))) into (* -1 (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (+ (/ 1 a) (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) -1) into (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ -1 x)) into (- (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 x) (/ 1 a))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (/ 1 x) (/ 1 a))))) into (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (/ 1 a) (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 z) (/ 1 y))) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 z) (/ 1 y))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 z) (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (- (/ 1 x)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x)))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t x) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) (* 0 0)) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (* 0 0)) into (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) into (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) (* 0 0)) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) (* 0 0)) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) (* 0 0)) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) (* 0 0)) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) into (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* x z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* t z) (* 0 0)) into (* t z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) (* 0 0)) into (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) into (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) into (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) into (/ 1.0 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))) into (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))) into (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into (- (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))) (- (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))) into (- (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))))) (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))))) (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 2.0 z)) into (+ (/ (sqr z) (sqr t)) (* 2.0 z))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) into (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))) into (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) into (- (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (- (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) into (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) into (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) into (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z t)) (/ 2 t)) into (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))) into (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) z) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]taylor:  Taking taylor expansion of (+ (/ y t) (/ (* y t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ t (sqr z)) into (/ t (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y z)) (* 2.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (* 0 0)) into (* 1.0 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ t z)) into (* 2.0 (/ t z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (/ t (sqr z))) into (+ (/ t (sqr z)) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ t z)) (+ (/ t (sqr z)) (/ 1 t))) into (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (/ 1 t)))) into (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 z)) into (/ 2 z)
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (/ 2 z) 2.0) into (+ (* 2 (/ 1 z)) 2.0)
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 z)) 2.0)) into (- (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (+ (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (- (+ (* 2 (/ 1 z)) 2.0))) into (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ y (sqr t)) (/ y (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr z)) (/ 1 (sqr t)))) into (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) into (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (/ 2 (* t z))) into (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))) into (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (* 1.0 (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) 2) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 1.0 (* t z)) into (* 1.0 (* t z))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (* 1.0 (* t z))) into (+ (* 2.0 t) (* 1.0 (* t z)))
* [misc]backup-simplify:  Simplify (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z)))) into (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) into (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t))))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 2.0 z) 2) into (+ 2 (* 2.0 z))
* [misc]backup-simplify:  Simplify (- (+ 2 (* 2.0 z))) into (- (+ 2 (* 2.0 z)))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (- (+ 2 (* 2.0 z)))) into (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))) into (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) into (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (/ 2 t) (* 2.0 (/ z t))) into (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))) into (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (/ 1.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (- (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ t z)) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ t z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 z)) 2.0) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))))) into (- (/ 1 (* y (sqr x))) (/ 1 (* (sqr x) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 x)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* y (sqr x))) (/ 1 (* (sqr x) z))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))) (/ (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x)))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))) into (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* t z) (+ (* 0 0) (* 0 0))) into (* t z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) into (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)) (+ (* 0 0) (* 0 0))) into (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))) into (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (+ (* 0 0) (* 0 0))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (* t (sqr z)) (+ (* 0 0) (* 0 0))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))) into (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t))))))) into (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t)))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 1) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) into (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))) into (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* t z) (+ (* 0 0) (* 0 0))) into (* t z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))) into (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) z) (+ (* 0 0) (* 0 0))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))) into (/ 1 (- (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) into (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) into (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (+ 1 (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (+ (* 6.0 (/ (sqr z) t)) (* 3 (/ z t)))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))) (/ 0 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* t z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z)))))) (/ 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (sqr t)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))) (/ 0 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* t (sqr z))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))) (/ 0 (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t))))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z)))))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 t) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))) (/ 0 (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* t z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))) (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* (sqr t) z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))) (/ 0 (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (/ 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (pow z 3)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (+ 1 (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (+ (* 6.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (/ 0 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 t) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 0 (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) (/ 0 (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (* t z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 0 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 t) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ t z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ t z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ t (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (/ 0 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) 0) into (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))) 0) into (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))) into (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))) into (- (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) (- (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (+ (* 2.0 t) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) 2) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (sqr x))) 0) (* 0 (- (/ 1 z) (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))) (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* (- (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))))))) (/ (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x)))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 6.0 in x
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (pow x 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow t 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3)))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 1 (pow z 3)) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 4))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow z 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow z 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* 1 (pow z 4)) into (pow z 4)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow x 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (pow x 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t)))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow t 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow x 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 6.0 in x
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3.0 in x
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (pow x 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow x 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 1 (pow z 3)) into (pow z 3)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow x 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 1 (pow z 3)) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))) into (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))) into (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow x 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 1) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]backup-simplify:  Simplify (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)) into (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))
* [misc]backup-simplify:  Simplify (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) into (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 0 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 0 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 0 (/ 0 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 0 (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (pow t 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow t 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr t) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr t) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (pow t 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (pow t 3) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow t 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (* 0 (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3)))) (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))))) (* 0 (/ 0 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (/ 0 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (/ 0 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)))) (* 0 (/ 0 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))) (/ 0 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t)))))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (* t z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z)))))) (/ 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t)))))))) (* 0 (/ 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (sqr t)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))) (/ 0 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z))))))))) (* 0 (/ 0 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))) (* 0 (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (* t (sqr z))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))) (/ 0 (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))) (* 0 (/ 0 (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t))))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z)))))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z)))))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))) (* 0 (/ 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 t) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))) (/ 0 (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) (* 0 (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (* t z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))) (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))) (* 0 (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (* (sqr t) z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))) (/ 0 (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t))))))) (* 0 (/ 0 (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (/ 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))) (* 0 (/ 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 (pow z 3)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (+ 1 (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (+ (* 6.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (/ 0 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t)))))))) (* 0 (/ 0 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 t) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 0 (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))) (* 0 (/ 0 (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (* 0 (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 (sqr z)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) (/ 0 (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (* 0 (/ 0 (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 (* t z)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 0 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))) (* 0 (/ 0 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in (a x y z) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr x))) into (- (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr x)) (- y z)) into (* -1 (* (sqr x) (- y z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (* (sqr x) (- y z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (- y z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (sqr x)) 0) (* 0 (- y z))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (- y z))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 0)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (sqr x)) 0) (+ (* 0 0) (* 1 (- y z)))) into (- y z)
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in (a x y z) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 y) (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 y) (/ 1 z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- (/ 1 (sqr x))) (- (/ 1 y) (/ 1 z))))) into (- (/ 1 (* (sqr x) z)) (/ 1 (* y (sqr x))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (sqr x) z)) (/ 1 (* y (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (sqr x))) 0) (* 0 (- (/ 1 y) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 (sqr (/ 1 x))) 1)))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (* 1 (/ 1 (sqr (/ 1 a))))))) (* 1 (* (/ 1 (/ 1 z)) (* 1 (* (/ 1 (sqr (/ 1 x))) 1)))))) into (- (* (sqr x) z) (+ (* (sqr a) z) (* y (sqr x))))
* [misc]approximate:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in (a x y z) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 z) (/ 1 y)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))))) into (- (/ 1 (* y (sqr x))) (/ 1 (* (sqr x) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (sqr x))) (/ 1 (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* (- (/ 1 (sqr x))) 0) (* 0 (- (/ 1 z) (/ 1 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (sqr (/ 1 (- x)))) 1)))) (+ (* 1 (* (/ 1 (/ 1 (- z))) (* 1 (* 1 (/ 1 (sqr (/ 1 (- a)))))))) (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (* (/ 1 (sqr (/ 1 (- x)))) 1)))))) into (- (* (sqr x) z) (+ (* (sqr a) z) (* y (sqr x))))
* [misc]approximate:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in t
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (+ a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr x))) into (- (sqr a) (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr a) (sqr x)) (- y z)) into (* (- (sqr a) (sqr x)) (- y z))
* [misc]backup-simplify:  Simplify (+ a x) into (+ a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (* (+ a x) (- 1.0 z)) into (* (- 1.0 z) (+ a x))
* [misc]backup-simplify:  Simplify (/ (* (- (sqr a) (sqr x)) (- y z)) (* (- 1.0 z) (+ a x))) into (/ (* (- (sqr a) (sqr x)) (- y z)) (* (- 1.0 z) (+ a x)))
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (+ a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr x))) into (- (sqr a) (sqr x))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (* (- (sqr a) (sqr x)) y) into (* y (- (sqr a) (sqr x)))
* [misc]backup-simplify:  Simplify (+ a x) into (+ a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ a x) (+ 1.0 t)) into (* (+ a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (* y (- (sqr a) (sqr x))) (* (+ a x) (+ 1.0 t))) into (/ (* y (- (sqr a) (sqr x))) (* (+ a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (+ a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (sqr a) (- (sqr x))) into (- (sqr a) (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- (sqr a) (sqr x)) (- z)) into (* -1 (* (- (sqr a) (sqr x)) z))
* [misc]backup-simplify:  Simplify (+ a x) into (+ a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (+ a x) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (+ a x))
* [misc]backup-simplify:  Simplify (/ (* -1 (* (- (sqr a) (sqr x)) z)) (* (- (+ 1.0 t) z) (+ a x))) into (* -1 (/ (* (- (sqr a) (sqr x)) z) (* (- (+ 1.0 t) z) (+ a x))))
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (+ a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (sqr a) (- y z)) into (* (sqr a) (- y z))
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) a)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (- y z)) (* (- (+ 1.0 t) z) a)) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in a
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (+ a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr x))) into (- (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr x)) (- y z)) into (* -1 (* (sqr x) (- y z)))
* [misc]backup-simplify:  Simplify (+ 0 x) into x
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* x (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) x)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (sqr x) (- y z))) (* (- (+ 1.0 t) z) x)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) x) in a
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr a) (sqr x)) (- y z)) (* (+ a x) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr a) (sqr x)) (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ a x) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (+ a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr x))) into (- (sqr x))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* (- (sqr x)) (- y z)) into (* -1 (* (sqr x) (- y z)))
* [misc]backup-simplify:  Simplify (+ 0 x) into x
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* x (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) x)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (sqr x) (- y z))) (* (- (+ 1.0 t) z) x)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) x) into (- (+ x (/ (* x z) (- (+ 1.0 t) z))) (/ (* y x) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ x (/ (* x z) (- (+ 1.0 t) z))) (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* x z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (sqr x)) 0) (* 0 (- y z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 1 (- (+ 1.0 t) z))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ 1.0 t) z) x)) (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (/ (- (+ 1.0 t) z) (* (- (+ 1.0 t) z) x))))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) 0) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (/ y (- (+ 1.0 t) z))) into (- (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) (- (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (sqr x)) 0) (+ (* 0 0) (* 1 (- y z)))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 1 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- y z) (* (- (+ 1.0 t) z) x)) (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (/ 0 (* (- (+ 1.0 t) z) x))) (* (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (/ (- (+ 1.0 t) z) (* (- (+ 1.0 t) z) x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1 (* 1 (* 1 (* 1 (* x 1))))) into x
* [misc]approximate:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 y) (/ 1 z))) into (* (- (/ 1 y) (/ 1 z)) (- (/ 1 (sqr a)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (/ 1 x)) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (+ (/ 1 x) (/ 1 a)) 1) into (+ (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (+ (/ 1 a) (/ 1 x))) into (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (+ (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) -1) into (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (/ 1 x)) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (+ (/ 1 x) (/ 1 a)) -1) into (* -1 (+ (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (* -1 (+ (/ 1 a) (/ 1 x)))) into (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (+ (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) 1) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (/ 1 x)) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (+ (/ 1 x) (/ 1 a)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* (+ (/ 1 x) (/ 1 a)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 y) (/ 1 z))) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 y) (/ 1 z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 y) (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 a)) (sqr (/ 1 x))) (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 y) (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 y) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (/ 1 x) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z)))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (/ 1 x)) into (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 x) (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 x) (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 x) (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))) into (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 x) (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0)) into (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) into (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0)) into (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) into (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) into (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))) into (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) 1)
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) 1)) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) into (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) 1)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) into (/ 1.0 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 1.0 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) into (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))) into (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) into (- (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) 1))) (- (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 2.0 (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 2.0 (/ z t))) into (+ (/ z (sqr t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) into (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (* 2 (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 2.0 (/ z t))) into (+ (* 2.0 (/ z t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (+ (* 2.0 (/ z t)) (* 1.0 z))) into (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 2 (* 2.0 t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 1.0 (* t z)) into (* 1.0 (* t z))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (/ t z) (* 2.0 z)) into (+ (/ t z) (* 2.0 z))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z))) into (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ z t) (+ (* 2.0 z) (+ (/ t z) (* 1.0 (* t z))))) into (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t))))
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (+ 2 (* 2.0 t)) into (+ 2 (* 2.0 t))
* [misc]backup-simplify:  Simplify (- (+ 2 (* 2.0 t))) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (- (+ 2 (* 2.0 t)))) into (- (+ (* 2.0 z) (+ (* 1.0 (* t z)) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 z) (+ (* 1.0 (* t z)) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))) into (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ y t) (/ (* y t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ t (sqr z)) into (/ t (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) z) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (* 0 0)) into (* 1.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (/ t (sqr z))) into (+ (/ t (sqr z)) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t))) into (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) into (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 z)) into (/ 2 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ t z)) into (* 2.0 (/ t z))
* [misc]backup-simplify:  Simplify (+ (/ 2 z) (* 2.0 (/ t z))) into (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))) into (- (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (+ (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (- (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y t)) (/ y (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (+ (/ 1 (sqr z)) (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr z)) (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) into (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (/ 2 (* t z))) into (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) into (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) into (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) into (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z t)) (* 2.0 z)) into (+ (* 2.0 z) (* 2 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 z) (* 2 (/ z t)))) into (- (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (- (+ (* 2.0 z) (* 2 (/ z t))))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) 0) into (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 1.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (- (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (- (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 2.0 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 t) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ t z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- (/ 1 (sqr x))) (- (/ 1 y) (/ 1 z))))) into (- (/ 1 (* (sqr x) z)) (/ 1 (* y (sqr x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (/ 1 x) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* (sqr x) z)) (/ 1 (* y (sqr x)))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (+ (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 1.0 (/ 1 (* y (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* y (* t (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (/ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 1 (* x z))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (- (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* (sqr x) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (/ 1 (* (sqr t) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))) 0) into (- (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))) (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))) into (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (* y t)) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) (sqr z)))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0))) into (- (+ (/ z t) (* 1.0 z)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) into (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))) into (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t))))))) into (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z))))))) into (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))) into (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))) into (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) into (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))) into (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 3.0 z) (+ (* 1.0 (* t z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (/ t (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 3.0 z) (+ (* 1.0 (* t z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (/ t (sqr z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))) into (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 (* t z)) (+ (* 3.0 z) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (* 3.0 (sqr t)) (+ (/ (sqr t) (sqr z)) 3))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 (* t z)) (+ (* 3.0 z) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (* 3.0 (sqr t)) (+ (/ (sqr t) (sqr z)) 3))))) into (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 (* t z)) (+ (* 3.0 z) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) into (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (pow z 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 z) (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 z) (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) into (/ 1 (- (+ (* 3.0 z) (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (* 6.0 (/ (sqr z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (* y t)) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) (sqr z)))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z))))))) (/ 0 (- (+ (/ y t) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 3 (/ (* y t) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (* y t))))))) (+ (* 3 (/ y z)) (+ (* 6.0 (/ (* y t) z)) (+ (/ (* y (sqr t)) (pow z 3)) (* 3.0 (/ (* y (sqr t)) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))) (/ 0 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 t) (+ (/ (sqr z) (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) (+ 3 (* 1.0 (* t (sqr z)))))))) (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 (* t z)) (* 6.0 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (/ 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3.0 z) (+ (* 3 (/ z (sqr t))) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) (sqr t))) 3.0))))) (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 z) (* 6.0 (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3))))))) (/ 0 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (/ (* y t) (pow z 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y t) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (/ y (sqr t)) (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (sqr z))) (+ (* 3.0 y) (+ (* 1.0 (* y t)) (* 3.0 (/ (* y t) (sqr z)))))))) (+ (* 6.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (/ (* y t) (pow z 3))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))) (/ 0 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (/ y (pow t 3)) (+ (* 1.0 y) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ y (sqr z))) (+ (* 1.0 y) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) (+ (* 3.0 (/ y z)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow z 3)) (* 3 (/ y (* (sqr t) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t))))))) (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3.0 y) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 1.0 (* y (sqr z)))))))) (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3 (/ (* y z) (sqr t))) (* 6.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (/ 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y z)) (+ (/ (* y z) (pow t 3)) (+ (* 3.0 (/ (* y z) (sqr t))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y (sqr t))) (+ (* 6.0 (/ y t)) (+ (/ y (sqr z)) (* 3.0 y)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 3.0 z) (+ (* 1.0 (* t z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (/ t (sqr z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))) (/ 0 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ y z)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y z)) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y t)) (+ (* 6.0 y) (+ (* 3.0 (* y t)) (/ (* y t) (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3.0 t) (+ (/ 1 t) (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ 3.0 (* 3 (/ t (sqr z)))))))) (+ (* 3 (/ 1 z)) (+ (* 6.0 (/ t z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 (* t z)) (+ (* 3.0 z) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) 3))))) (/ 0 (- (+ (* 3 (/ t z)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 (* t z)) (+ (* 3.0 z) (+ (* 3.0 (/ (sqr t) z)) (/ z t)))))) (+ (* 6.0 t) (+ (* 3.0 (sqr t)) (+ (/ (sqr t) (sqr z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 3 (/ 1 (sqr z))) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ 3.0 (+ (* 3.0 (/ t (sqr z))) (/ 1 (sqr t))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 6.0 (/ 1 z)) (/ t (pow z 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))) (/ 0 (- (+ (/ z (sqr t)) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ t z)) (+ (/ z (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 1.0 (* t z)) (+ (* 3.0 z) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 t)) (+ (* 3.0 t) (+ 6.0 (/ t (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 z) (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (* 6.0 (/ (sqr z) t))))))) (/ 0 (- (+ (* 3.0 z) (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ 1 (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (+ (* 1.0 (* t z)) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t)))) (/ 0 (- (+ (* 1.0 (* t z)) (+ (/ z t) (+ (/ t z) (* 2.0 z)))) (+ 2 (* 2.0 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2.0 (/ t z)) (* 2 (/ 1 z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 y) (+ (* 1.0 (* y t)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z))))) (/ 0 (- (+ (/ y t) (+ (* 2.0 y) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 (/ (* y t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))) (/ 0 (- (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 1.0 y) (+ (/ y (sqr t)) (+ (* 2.0 (/ y t)) (/ y (sqr z))))) (+ (* 2.0 (/ y z)) (* 2 (/ y (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t))))) into (+ (/ 1 (- (+ (* 2.0 z) (+ (* 1.0 (* t z)) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))) 1)
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (* 2.0 z) (+ (* 1.0 (* t z)) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))) 1)) into (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))))) into (+ (/ 1 (- (+ (* 2.0 z) (+ (* 1.0 (* t z)) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))) (+ 1 (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 t) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ t (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ t z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ t z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) (/ 0 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (- (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (* 2.0 z) (+ (* 1.0 (* t z)) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))) (+ 1 (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) (- (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 2.0 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) (+ 2 (* 2.0 t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t z)) (+ (* 2.0 z) (+ (/ t z) (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ t z) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2 (* 2.0 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 a))))))) (+ (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1))))) (* 1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 a))))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))) into (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ -1 x)) into (- (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 x) (/ 1 a))) -1) into (+ (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))) (+ (/ 1 x) (/ 1 a))) into (/ (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))) (+ (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) 1) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ -1 x)) into (- (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 x) (/ 1 a))) 1) into (* -1 (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* -1 (+ (/ 1 x) (/ 1 a)))) into (* -1 (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (+ (/ 1 a) (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (sqr a)) (/ 1 (sqr x))) -1) into (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ -1 x)) into (- (+ (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 x) (/ 1 a))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 (sqr a)) (/ 1 (sqr x)))) (* -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (/ 1 x) (/ 1 a))))) into (/ (- (/ 1 (sqr a)) (/ 1 (sqr x))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (/ 1 a) (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 z) (/ 1 y))) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 z) (/ 1 y))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- a)) (/ 1 (- x))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (- (/ 1 z) (/ 1 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (- (/ 1 x)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x)))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))) (/ -1 x)) into (- (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 x) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 x) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) (* 0 0)) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t x) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) (* 0 0)) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (* 0 0)) into (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) into (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) (* 0 0)) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 x) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) (* 0 0)) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) into (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 x) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) (* 0 0)) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* x z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* t z) (* 0 0)) into (* t z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) (* 0 0)) into (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) into (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) into (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) into (/ 1.0 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))) into (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) 1)
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) 1)) into (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))))) into (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))) into (- (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))) (- (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (+ (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))))) (+ (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))))) (+ (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) into (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z t)) (/ 2 t)) into (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))) into (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) z) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]taylor:  Taking taylor expansion of (+ (/ y t) (/ (* y t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ t (sqr z)) into (/ t (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y z)) (* 2.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (* 0 0)) into (* 1.0 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ t z)) into (* 2.0 (/ t z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (/ t (sqr z))) into (+ (/ t (sqr z)) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ t z)) (+ (/ t (sqr z)) (/ 1 t))) into (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (/ 1 t)))) into (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 z)) into (/ 2 z)
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (/ 2 z) 2.0) into (+ (* 2 (/ 1 z)) 2.0)
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 z)) 2.0)) into (- (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (+ (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (- (+ (* 2 (/ 1 z)) 2.0))) into (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 2.0 z)) into (+ (/ (sqr z) (sqr t)) (* 2.0 z))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) into (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))) into (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) into (- (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (- (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) into (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) into (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) into (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (/ 2 t) (* 2.0 (/ z t))) into (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))) into (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ t z) into (/ t z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (* 1.0 (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) 2) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 1.0 (* t z)) into (* 1.0 (* t z))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (* 1.0 (* t z))) into (+ (* 2.0 t) (* 1.0 (* t z)))
* [misc]backup-simplify:  Simplify (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z)))) into (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) into (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t))))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 2.0 z) 2) into (+ 2 (* 2.0 z))
* [misc]backup-simplify:  Simplify (- (+ 2 (* 2.0 z))) into (- (+ 2 (* 2.0 z)))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (- (+ 2 (* 2.0 z)))) into (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))) into (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ y (sqr t)) (/ y (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr z)) (/ 1 (sqr t)))) into (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) into (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (/ 2 (* t z))) into (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))) into (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) 0) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (/ 1.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (- (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ t z)) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ t z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 z)) 2.0) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* (- (/ 1 (sqr x))) (- (/ 1 z) (/ 1 y))))) into (- (/ 1 (* y (sqr x))) (/ 1 (* (sqr x) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (- (/ 1 x)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* y (sqr x))) (/ 1 (* (sqr x) z))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* (- (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t x)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (+ (* 1.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* x z))))))) (/ (- (/ 1 (* t x)) (+ (/ 1 (* x z)) (* 1.0 (/ 1 x)))) (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))))))) 0) into (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (+ (* 0 0) (* 0 0))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)) (+ (* 0 0) (* 0 0))) into (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))) into (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (* t (sqr z)) (+ (* 0 0) (* 0 0))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))) into (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t))))))) into (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))) into (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* t z) (+ (* 0 0) (* 0 0))) into (* t z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) into (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 1) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z))))))))) into (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) into (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))) into (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* t z) (+ (* 0 0) (* 0 0))) into (* t z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))) into (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) z) (+ (* 0 0) (* 0 0))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))) into (/ 1 (- (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr x) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) into (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (+ 1 (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (+ (* 6.0 (/ (sqr z) t)) (* 3 (/ z t)))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (sqr t)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 3.0 (+ (* 3.0 (/ (sqr t) (sqr z))) (+ (* 1.0 (sqr t)) (+ (* 3 (/ 1 z)) (+ (* 3.0 (/ (sqr t) z)) (/ (sqr t) (pow z 3))))))) (+ (/ 1 t) (+ (* 6.0 (/ t z)) (+ (* 3.0 t) (* 3 (/ t (sqr z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z)))))))) (/ 0 (- (+ (* 3 (/ y z)) (+ (/ (* y (sqr t)) (pow z 3)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr t)) (sqr z))) (+ (* 1.0 (* y (sqr t))) (* 3.0 (/ (* y (sqr t)) z))))))) (+ (/ y t) (+ (* 6.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (* 3 (/ (* y t) (sqr z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* t (sqr z))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))) (/ 0 (- (+ (* 1.0 (* t (sqr z))) (+ (* 3.0 t) (+ (/ t z) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ z t)) (+ (/ t z) (+ (* 3.0 t) (+ (* 3.0 (* t z)) (+ (* 3.0 (/ (sqr z) t)) (* 1.0 (* t (sqr z)))))))) (+ (/ (sqr z) (sqr t)) (+ (* 6.0 z) (+ (* 3.0 (sqr z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t))))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (/ (* y z) (pow t 3)) (+ (* 3 (/ y (* t z))) (* 3.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3 (/ y (sqr t))) (+ (/ y (sqr z)) (+ (* 1.0 (* y z)) (+ (* 3.0 y) (* 3.0 (/ (* y z) (sqr t)))))))) (+ (* 6.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (/ (* y z) (pow t 3)) (* 3.0 (/ (* y z) t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t))))))) (/ 0 (- (+ (/ y z) (+ (* 3.0 (* y z)) (+ (* 3.0 y) (+ (* 3.0 (/ (* y (sqr z)) (sqr t))) (+ (* 3 (/ (* y z) (sqr t))) (* 1.0 (* y (sqr z)))))))) (+ (* 3 (/ y t)) (+ (/ (* y (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* y (sqr z)) t)) (* 6.0 (/ (* y z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* t z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z)))))) (/ 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ t z)) (+ (* 3.0 t) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ 6.0 (+ (* 3 (/ 1 z)) (+ (/ z (sqr t)) (* 3.0 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (* 3.0 (/ 1 t)) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z)))))))) (/ 0 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (* 6.0 (/ y (* t z))) (+ (/ y (pow t 3)) (* 3 (/ y (* t (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y z)) (+ (* 3.0 (/ y (sqr t))) (+ (* 3.0 (/ y (sqr z))) (+ (* 3 (/ y (* (sqr t) z))) (+ (* 1.0 y) (/ y (pow z 3))))))) (+ (* 3.0 (/ y t)) (+ (/ y (pow t 3)) (+ (* 3 (/ y (* t (sqr z)))) (* 6.0 (/ y (* t z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))) (/ 0 (- (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (+ (/ 1 z) (+ (* 1.0 (sqr z)) (+ 3.0 (* 3.0 (/ (sqr z) (sqr t)))))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3 (/ z (sqr t))) (+ (/ 1 z) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) t)) (* 6.0 (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 3 (/ 1 (* t z))) (+ (* 6.0 (/ 1 t)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 t) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ t z)) (+ (* 1.0 t) (+ (* 3.0 (/ 1 t)) (+ (* 3.0 (/ t (sqr z))) (/ t (pow z 3))))))) (+ (* 3 (/ 1 (sqr z))) (+ 3.0 (+ (* 6.0 (/ 1 z)) (/ 1 (sqr t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))) (/ 0 (- (+ (* 3.0 (/ y t)) (+ (* 3 (/ y (* t z))) (+ (* 3.0 (/ (* y t) z)) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y (* t z))) (+ (* 1.0 (* y t)) (+ (* 3.0 (/ (* y t) (sqr z))) (/ (* y t) (pow z 3))))))) (+ (* 6.0 (/ y z)) (+ (/ y (sqr t)) (+ (* 3 (/ y (sqr z))) (* 3.0 y)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* t z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 t) (+ (* 3.0 (/ t z)) (+ (* 3 (/ 1 t)) (+ (* 1.0 (* t z)) (+ (/ t (sqr z)) (* 3.0 (/ z t))))))) (+ (* 3 (/ 1 z)) (+ 6.0 (+ (* 3.0 z) (/ z (sqr t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))) (/ 0 (- (+ (* 3 (/ y t)) (+ (* 3.0 (/ (* y t) z)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* y t) z)) (+ (* 3 (/ y t)) (+ (* 3.0 (* y t)) (+ (/ (* y t) (sqr z)) (+ (* 1.0 (* y (* t z))) (* 3.0 (/ (* y z) t))))))) (+ (* 3 (/ y z)) (+ (* 3.0 (* y z)) (+ (* 6.0 y) (/ (* y z) (sqr t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (* (sqr t) z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t)))))) (/ 0 (- (+ (/ (sqr t) (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 1.0 (* (sqr t) z)) (+ (* 3.0 z) (+ 3 (* 3.0 (/ (sqr t) z))))))) (+ (* 6.0 t) (+ (* 3 (/ t z)) (+ (* 3.0 (* t z)) (/ z t))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (pow z 3)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 (sqr z)) (+ 1 (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (+ (* 6.0 (/ (sqr z) t)) (* 3 (/ z t))))))) (/ 0 (- (+ (* 3 (/ (sqr z) (sqr t))) (+ (* 3.0 z) (+ (* 3.0 (sqr z)) (+ (* 1.0 (pow z 3)) (+ 1 (* 3.0 (/ (pow z 3) (sqr t)))))))) (+ (* 6.0 (/ (sqr z) t)) (+ (* 3.0 (/ (pow z 3) t)) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 t) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* y t)) (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y)))) (/ 0 (- (+ (* 2.0 (/ (* y t) z)) (+ (/ y t) (+ (* 1.0 (* y t)) (/ (* y t) (sqr z))))) (+ (* 2 (/ y z)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))) (/ 0 (- (+ (* 2.0 (/ y z)) (+ (/ y (sqr t)) (+ (/ y (sqr z)) (* 1.0 y)))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ y z)) (+ (* 1.0 y) (+ (/ y (sqr t)) (/ y (sqr z))))) (+ (* 2.0 (/ y t)) (* 2 (/ y (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (* t z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2))) (/ 0 (- (+ (/ z t) (+ (/ t z) (+ (* 2.0 t) (* 1.0 (* t z))))) (+ (* 2.0 z) 2)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 t) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ t z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ t z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ t (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (/ 0 (- (+ (/ t (sqr z)) (+ (* 1.0 t) (+ (* 2.0 (/ t z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) into (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) into (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))))
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))) 1) into (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))) into (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))
* [misc]backup-simplify:  Simplify (- (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))) into (- (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) (- (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) (+ (* 2.0 z) 2)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t z)) (+ (/ t z) (+ (* 2.0 t) (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ t z) (+ (* 2.0 t) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) 2) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- a)))))))) (+ (* -1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1))))) (* -1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- a)))))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (- (sqr a) (sqr x)) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr a) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr x))) into (- (sqr x))
* [misc]taylor:  Taking taylor expansion of (- (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (sqr (* x 1))) (* 1 (sqr (* 1 a)))) into (- (sqr a) (sqr x))
* [misc]approximate:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 a)) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (/ 1 (/ 1 a))))) (* -1 (sqr (* (/ 1 (/ 1 x)) 1)))) into (- (sqr a) (sqr x))
* [misc]approximate:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (/ 1 (- a))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 (/ 1 (/ 1 (- a)))))) (* -1 (sqr (* (/ 1 (/ 1 (- x))) 1)))) into (- (sqr a) (sqr x))
* * * [misc]progress:  tayloring alt 4 of 14
* [misc]approximate:  Taking taylor expansion of (fma (- x a) (/ y z) a) in (x a y z) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in z
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in y
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in a
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in x
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in x
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in a
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in y
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ y z) a) in z
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- x a) (/ y z) a) into (fma (- x a) (/ y z) a)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) in (x a y z) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (/ 1 y) (/ 1 z)) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a)) into (fma (- (/ 1 x) (/ 1 a)) (/ z y) (/ 1 a))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) in (x a y z) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- x)) (/ 1 (- a))) (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- a))) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a)) into (fma (- (/ 1 a) (/ 1 x)) (/ z y) (/ -1 a))
* * * [misc]progress:  tayloring alt 5 of 14
* [misc]approximate:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]backup-simplify:  Simplify (sqrt (/ (- y z) (- 1.0 z))) into (sqrt (/ (- y z) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (- 1.0 z)) (+ (* (/ (- y z) (- 1.0 z)) (/ 1 (- 1.0 z))))) into (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z))))
* [misc]backup-simplify:  Simplify (/ (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) (* 2 (sqrt (/ (- y z) (- 1.0 z))))) into (* 1/2 (* (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) (sqrt (/ (- 1.0 z) (- y z)))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt (/ y (+ 1.0 t))) into (sqrt (/ y (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t)) (+ (* (/ y (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t))) (* 2 (sqrt (/ y (+ 1.0 t))))) into (* 1/2 (* (sqrt (/ (+ 1.0 t) y)) (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 t) z)) (* 2 (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 t) z)) (* 2 (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (+ 1.0 t)) (* 2 (sqrt 0))) into (/ +nan.0 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (+ 1.0 t)) (* 2 (sqrt 0))) into (/ +nan.0 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) (/ +nan.0 (+ 1.0 t))) (* -1 0)) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ 1/2 (- +nan.0)) into +nan.0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (sqr (+ 1.0 t)))) (* 0 (/ 1 (+ 1.0 t)))) into (- (/ 1 (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (sqr (+ 1.0 t)))) (sqr (/ +nan.0 (+ 1.0 t))) (+)) (* 2 0)) into (/ +nan.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) (/ +nan.0 (sqr (+ 1.0 t)))) (+ (* -1 (/ +nan.0 (+ 1.0 t))) (* 0 0))) into (- (* +nan.0 (/ 1 (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- +nan.0)) (+ (* +nan.0 (/ (- (* +nan.0 (/ 1 (+ 1.0 t)))) (- +nan.0))))) into (- (* +nan.0 (/ 1 (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* +nan.0 1.0) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]taylor:  Taking taylor expansion of (/ +nan.0 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ +nan.0 1.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))) (+)) (* 2 (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ -1/8 (* (sqr (- (+ 1.0 t) z)) (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3)))
* [misc]taylor:  Taking taylor expansion of (/ -1/8 (* (sqr (- (+ 1.0 t) z)) (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3))) in z
* [misc]taylor:  Taking taylor expansion of -1/8 in z
* [misc]backup-simplify:  Simplify -1/8 into -1/8
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (sqrt (* -1 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (+ 1.0 t)) (* 2 (sqrt 0))) into (/ +nan.0 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (log (/ +nan.0 (+ 1.0 t))) into (log (/ +nan.0 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log (/ +nan.0 (+ 1.0 t)))) into (+ (log (/ +nan.0 (+ 1.0 t))) (log z))
* [misc]backup-simplify:  Simplify (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z))) into (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) into (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z))))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z))))) into (* (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ -1/8 (* (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) (sqr (+ 1.0 t)))) into (/ -1/8 (* (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (/ -1/8 (* (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of -1/8 in t
* [misc]backup-simplify:  Simplify -1/8 into -1/8
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (+ (log (/ +nan.0 (+ 1.0 t))) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (+ (log (/ +nan.0 (+ 1.0 t))) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log (/ +nan.0 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ +nan.0 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ +nan.0 1.0) into +nan.0
* [misc]backup-simplify:  Simplify (log +nan.0) into (log +nan.0)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (+ (log +nan.0) (log z)) into (+ (log z) (log +nan.0))
* [misc]backup-simplify:  Simplify (* 3 (+ (log z) (log +nan.0))) into (* 3 (+ (log z) (log +nan.0)))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log z) (log +nan.0)))) into (exp (* 3 (+ (log z) (log +nan.0))))
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log z) (log +nan.0)))) 1.0) into (* 1.0 (exp (* 3 (+ (log z) (log +nan.0)))))
* [misc]backup-simplify:  Simplify (/ -1/8 (* 1.0 (exp (* 3 (+ (log z) (log +nan.0)))))) into (/ -0.125 (exp (* 3 (+ (log z) (log +nan.0)))))
* [misc]backup-simplify:  Simplify (/ -0.125 (exp (* 3 (+ (log z) (log +nan.0))))) into (/ -0.125 (exp (* 3 (+ (log z) (log +nan.0)))))
* [misc]backup-simplify:  Simplify (+ (* (/ -0.125 (exp (* 3 (+ (log z) (log +nan.0))))) (sqr (* 1 (* 1 y)))) (+ (* +nan.0 (* 1 (* z 1))) (* (- +nan.0) (* 1 (* 1 y))))) into (- (+ (* 0.125 (/ (sqr y) (exp (* 3 (+ (log z) (log +nan.0)))))) (- (+ (* +nan.0 y) (- (* +nan.0 z))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ (/ 1 y) -1) (+ (* 1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 t)) (/ 1 y)) (* 2 (sqrt 1))) into (* 1/2 (- (+ 1.0 (/ 1 t)) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* +nan.0 -1) into +nan.0
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* +nan.0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (* +nan.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (* +nan.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (* +nan.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log z)))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (- (/ +nan.0 (exp (* 3 (- (log -1) (log z)))))) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log z)))))))) into (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (- (* +nan.0 (/ 1 (exp (* 3 (- (log -1) (log z)))))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log z)))))
* [misc]taylor:  Taking taylor expansion of (/ +nan.0 (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ +nan.0 (exp (* 3 (- (log -1) (log z))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ +nan.0 (exp (* 3 (- (log -1) (log z))))) into (/ +nan.0 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ +nan.0 (exp (* 3 (- (log -1) (log z))))) (sqr (* 1 (* 1 (/ 1 y))))) (+ (* +nan.0 (* 1 (* (/ 1 z) 1))) (* +nan.0 (* 1 (* 1 (/ 1 y)))))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ 1 (* (sqr y) (exp (* 3 (- (log -1) (log z))))))) (- (* +nan.0 (/ 1 y)))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 z) (/ 1 y))) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 y) 0) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) 0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 t) (+ 1.0 (/ 1 y))) (* 2 (sqrt 1))) into (* 1/2 (- (/ 1 t) (+ 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ +nan.0 1) into +nan.0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (sqr (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 1) into +nan.0
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* +nan.0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (- (* +nan.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (- (* +nan.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (- (* +nan.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]backup-simplify:  Simplify (/ 1 (pow z -3)) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* +nan.0 (pow z 3)) into (* +nan.0 (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow z 3)) 0) into (- (* +nan.0 (pow z 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (- (* +nan.0 (pow z 3)))) into (* +nan.0 (pow z 3))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (pow z 3)) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* +nan.0 (pow z 3)) into (* +nan.0 (pow z 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (pow z 3)) into (* +nan.0 (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (pow z 3)) (sqr (* 1 (* 1 (/ 1 (- y)))))) (+ (* +nan.0 (* 1 (* (/ 1 (- z)) 1))) (* +nan.0 (* 1 (* 1 (/ 1 (- y))))))) into (- (+ (* +nan.0 (/ 1 z)) (- (+ (* +nan.0 (/ (pow z 3) (sqr y))) (- (* +nan.0 (/ 1 y)))))))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) in t
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]backup-simplify:  Simplify (sqrt (/ (- y z) (- 1.0 z))) into (sqrt (/ (- y z) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (- 1.0 z)) (+ (* (/ (- y z) (- 1.0 z)) (/ 1 (- 1.0 z))))) into (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z))))
* [misc]backup-simplify:  Simplify (/ (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) (* 2 (sqrt (/ (- y z) (- 1.0 z))))) into (* 1/2 (* (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) (sqrt (/ (- 1.0 z) (- y z)))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt (/ y (+ 1.0 t))) into (sqrt (/ y (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t)) (+ (* (/ y (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t))) (* 2 (sqrt (/ y (+ 1.0 t))))) into (* 1/2 (* (sqrt (/ (+ 1.0 t) y)) (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 t) z)) (* 2 (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- y z) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 t) z)) (* 2 (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (* (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))) into (sqr (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (+ 1.0 t)) (* 2 (sqrt 0))) into (/ +nan.0 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))) (* (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (+ 1.0 t))) (* (/ +nan.0 (+ 1.0 t)) 0)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))) (+)) (* 2 (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) into (/ -1/8 (* (sqr (- (+ 1.0 t) z)) (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3)))
* [misc]backup-simplify:  Simplify (+ (* (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) (/ -1/8 (* (sqr (- (+ 1.0 t) z)) (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3)))) (+ (* (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z)))))) (/ 1/2 (* (- (+ 1.0 t) z) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))) (* (/ -1/8 (* (sqr (- (+ 1.0 t) z)) (pow (sqrt (* -1 (/ z (- (+ 1.0 t) z)))) 3))) (sqrt (* -1 (/ z (- (+ 1.0 t) z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (sqr (+ 1.0 t)))) (* 0 (/ 1 (+ 1.0 t)))) into (- (/ 1 (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (sqr (+ 1.0 t)))) (sqr (/ +nan.0 (+ 1.0 t))) (+)) (* 2 0)) into (/ +nan.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (sqr (+ 1.0 t)))) (+ (* (/ +nan.0 (+ 1.0 t)) (/ +nan.0 (+ 1.0 t))) (* (/ +nan.0 (sqr (+ 1.0 t))) 0))) into (- (* +nan.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* +nan.0 1.0) into +nan.0
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (sqr (* 1 (* z 1)))) (+ (* 1.0 (* 1 (* z y))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* +nan.0 (sqr z)))
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ (/ 1 y) -1) (+ (* 1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 t)) (/ 1 y)) (* 2 (sqrt 1))) into (* 1/2 (- (+ 1.0 (/ 1 t)) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+)) (* 2 0)) into (* +nan.0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (* (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ +nan.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (* +nan.0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) 0))) into (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 z) (/ 1 y))) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 y) 0) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) 0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) (+ 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 t) (+ 1.0 (/ 1 y))) (* 2 (sqrt 1))) into (* 1/2 (- (/ 1 t) (+ 1.0 (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2 (sqrt 0))) into (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0)) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (sqr (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ +nan.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (* +nan.0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))) 0))) into (- (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 6 of 14
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in (x a z y t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in (x a z y t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) (/ -1 (/ 1 x))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in (x a z y t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) (/ -1 (/ 1 (- x)))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in (z y t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y)) 1) (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) (+ 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) (+ 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 t) (+ 1.0 (/ 1 y))) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (* 1.0 (/ 1 y)) (+ 1.0 (/ 1 (sqr t)))) (+ (/ 1 (* y t)) (* 2.0 (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (+ 1.0 (/ 1 (sqr t)))) (+ (/ 1 (* y t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (+ 1.0 (/ 1 (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y t)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 0) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (- 1.0)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) in (z y t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 y)) into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ z (- y)) into (- z y)
* [misc]backup-simplify:  Simplify (+ z 1.0) into (+ 1.0 z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 z) 0) into (+ 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- z y) (+ 1.0 z)) into (/ (- z y) (+ 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]backup-simplify:  Simplify (+ z 0) into z
* [misc]backup-simplify:  Simplify (+ z 1.0) into (+ 1.0 z)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 z) (- t)) into (- (+ 1.0 z) t)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 z) t)) into (/ z (- (+ 1.0 z) t))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 y)) into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- y)) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- y) (- 1.0 t)) into (* -1 (/ y (- 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 z)) (/ 1 (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 y)) into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 (- y)) into (- y)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- y) (- 1.0 t)) into (* -1 (/ y (- 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ y (- 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ y (- 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (- 1.0 t)) into (/ 1 (- 1.0 t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* y (/ 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* t (/ 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 t)) (+ (* (* -1 (/ y (- 1.0 t))) (/ 1 (- 1.0 t))))) into (+ (/ 1 (- 1.0 t)) (/ y (sqr (- 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1.0 t)) (/ y (sqr (- 1.0 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (- 1.0 t)) into (/ 1 (- 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (* (- 1.0 t) (- 1.0 t)) into (sqr (- 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- 1.0 t))) into (/ 1 (sqr (- 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- 1.0 t)) 0) into (/ 1 (- 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (- 1.0 t))) into (/ -1 (- 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* y (/ 0 (/ 1 y))) (* 0 (/ 0 (/ 1 y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* t (/ 0 (/ 1 t))) (* 0 (/ 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- 1.0 t)) (+ (* (* -1 (/ y (- 1.0 t))) (/ 0 (- 1.0 t))) (* (+ (/ 1 (- 1.0 t)) (/ y (sqr (- 1.0 t)))) (/ 1 (- 1.0 t))))) into (- (+ (/ 1 (sqr (- 1.0 t))) (/ y (pow (- 1.0 t) 3))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr (- 1.0 t))) (/ y (pow (- 1.0 t) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr (- 1.0 t))) (/ y (pow (- 1.0 t) 3))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (* (- 1.0 t) (- 1.0 t)) into (sqr (- 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- 1.0 t))) into (/ 1 (sqr (- 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ y (pow (- 1.0 t) 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 t) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (log (- 1.0 t)) into (log (- 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (- 1.0 t))) into (* 3 (log (- 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- 1.0 t)))) into (pow (- 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (- 1.0 t) 3)) into (/ 1 (pow (- 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr (- 1.0 t))) 0) into (/ 1 (sqr (- 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr (- 1.0 t)))) into (- (/ 1 (sqr (- 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr (- 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (sqr (* 1 (* 1 (/ 1 z))))) (+ (* -1.0 (* 1 (* (/ 1 y) 1))) (* 1.0 (* 1 (* 1 (/ 1 z)))))) into (- (* 1.0 (/ 1 z)) (+ (* 1.0 (/ 1 (sqr z))) (* 1.0 (/ 1 y))))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) in (z y t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 y)) into (* -1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (* -1 y)) into y
* [misc]backup-simplify:  Simplify (+ (* -1 z) y) into (- y z)
* [misc]backup-simplify:  Simplify (+ (* -1 z) 1.0) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 z) 0) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]backup-simplify:  Simplify (+ (* -1 z) 0) into (- z)
* [misc]backup-simplify:  Simplify (+ (* -1 z) 1.0) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- (* -1 t)) into t
* [misc]backup-simplify:  Simplify (+ (- 1.0 z) t) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 y)) into (* -1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]backup-simplify:  Simplify (- (* -1 y)) into y
* [misc]backup-simplify:  Simplify (+ 0 y) into y
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (* -1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- y)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 y)) into (* -1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]backup-simplify:  Simplify (- (* -1 y)) into y
* [misc]backup-simplify:  Simplify (+ 0 y) into y
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (* -1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ y (+ 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 y) (/ 0 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 t) (/ 0 (/ -1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t)) (+ (* (/ y (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (+ 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (+ 1.0 t)))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 y) (/ 0 (/ -1 y))) (* 0 (/ 0 (/ -1 y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 t) (/ 0 (/ -1 t))) (* 0 (/ 0 (/ -1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ y (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t))) (/ -1 (+ 1.0 t))))) into (- (/ y (pow (+ 1.0 t) 3)) (/ 1 (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ y (pow (+ 1.0 t) 3)) (/ 1 (sqr (+ 1.0 t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (pow (+ 1.0 t) 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr (+ 1.0 t)))) into (- (/ 1 (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr (+ 1.0 t))))) into (- (/ 1 (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (sqr (* 1 (* 1 (/ 1 (- z)))))) (+ (* 1.0 (* 1 (* (/ 1 (- y)) 1))) (* (- 1.0) (* 1 (* 1 (/ 1 (- z))))))) into (- (* 1.0 (/ 1 z)) (+ (* 1.0 (/ 1 (sqr z))) (* 1.0 (/ 1 y))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in (x a) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (/ 1 x))) (* -1 (* (/ 1 a) 1))) into (- (/ 1 x) (/ 1 a))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) in (x a) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 x)) into x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 x)) (/ 1 (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* a (/ 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* a (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* a (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))) (* 0 (/ 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 a) 1)) (* 1 (* 1 (/ 1 x)))) into (- (/ 1 x) (/ 1 a))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) in (x a) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 x)) into (* -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]backup-simplify:  Simplify (- (* -1 a)) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 a) (/ 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 a) (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 a) (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))) (* 0 (/ 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (- a)) 1)) (* -1 (* 1 (/ 1 (- x))))) into (- (/ 1 x) (/ 1 a))
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in (z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 z))) (* -1 (* (/ 1 t) 1)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in (z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 z)) 1.0) (/ 1 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 z)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* t (/ 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 t) 1)) (+ (* 1 (* 1 (/ 1 z))) 1.0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in (z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (/ 1 (- z))) 1.0) (/ 1 (/ 1 (- t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (/ 1 (- z))) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (* -1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 t) (/ 0 (/ -1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (- t)) 1)) (+ (* -1 (* 1 (/ 1 (- z)))) 1.0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* * * [misc]progress:  tayloring alt 7 of 14
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) (/ 1 (/ 1 x))) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) (/ 1 (/ 1 (- x)))) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x)) into (fma (- x a) (/ (- z y) (- (+ 1.0 z) t)) (* -1 x))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 y)) into y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 y)) into y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 y)) (/ 1 (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* z (/ 0 (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* t (/ 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* z (/ 0 (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* z (/ 0 (/ 1 z))) (* 0 (/ 0 (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* t (/ 0 (/ 1 t))) (* 0 (/ 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* z (/ 0 (/ 1 z))) (* 0 (/ 0 (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* (/ 1 z) (/ 1 y)))) (+ (* -1.0 (* 1 (* (/ 1 z) 1))) (* 1.0 (* 1 (* 1 (/ 1 y)))))) into (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 (* y z)))) (* 1.0 (/ 1 z)))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 y)) into (* -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* -1 y) z) into (- z y)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 z) into (+ 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- z y) (+ 1.0 z)) into (/ (- z y) (+ 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 y)) into (* -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* -1 y) 0) into (- y)
* [misc]backup-simplify:  Simplify (+ 1.0 (* -1 t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (+ (- 1.0 t) 0) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- y) (- 1.0 t)) into (* -1 (/ y (- 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ 0 z) into z
* [misc]backup-simplify:  Simplify (+ 1.0 (* -1 t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ (- 1.0 t) z) into (- (+ 1.0 z) t)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 z) t)) into (/ z (- (+ 1.0 z) t))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- y))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ 0 z) into z
* [misc]backup-simplify:  Simplify (+ 1.0 (* -1 t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ (- 1.0 t) z) into (- (+ 1.0 z) t)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 z) t)) into (/ z (- (+ 1.0 z) t))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 z) t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 z) t) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (- 1.0 t)) into (/ 1 (- 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 z) (/ 0 (/ -1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 t) (/ 0 (/ -1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 z) (/ 0 (/ -1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 (- (+ 1.0 z) t)) (+ (* (/ z (- (+ 1.0 z) t)) (/ 0 (- (+ 1.0 z) t))))) into (- (/ 1 (- (+ 1.0 z) t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 z) t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 z) t) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 1.0 (- t)) into (- 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (- 1.0 t)) into (/ 1 (- 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (- 1.0 t))) into (- (/ 1 (- 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 z) (/ 0 (/ -1 z))) (* 0 (/ 0 (/ -1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 t) (/ 0 (/ -1 t))) (* 0 (/ 0 (/ -1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 z) (/ 0 (/ -1 z))) (* 0 (/ 0 (/ -1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 z) t)) (+ (* (/ z (- (+ 1.0 z) t)) (/ 0 (- (+ 1.0 z) t))) (* (- (/ 1 (- (+ 1.0 z) t))) (/ 0 (- (+ 1.0 z) t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- 1.0 t)) (/ 1 (- 1.0 t))))) into (- (/ 1 (sqr (- 1.0 t))))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (sqr (- 1.0 t))))) into (/ 1 (sqr (- 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* (/ 1 (- z)) (/ 1 (- y))))) (+ (* 1.0 (* 1 (* (/ 1 (- z)) 1))) (* (- 1.0) (* 1 (* 1 (/ 1 (- y))))))) into (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 (* y z)))) (* 1.0 (/ 1 z)))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (/ 1 a))) (* -1 (* (/ 1 x) 1))) into (- (/ 1 a) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 a)) into a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 x)) into x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 a)) (/ 1 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 x)) into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* x (/ 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* x (/ 0 (/ 1 x))) (* 0 (/ 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* x (/ 0 (/ 1 x))) (* 0 (/ 0 (/ 1 x))) (* 0 (/ 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 x) 1)) (* 1 (* 1 (/ 1 a)))) into (- (/ 1 a) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 a)) into (* -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 x)) into (* -1 x)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 x)) into (* -1 x)
* [misc]backup-simplify:  Simplify (- (* -1 x)) into x
* [misc]backup-simplify:  Simplify (+ 0 x) into x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 x) (/ 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 x) (/ 0 (/ -1 x))) (* 0 (/ 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 x) (/ 0 (/ -1 x))) (* 0 (/ 0 (/ -1 x))) (* 0 (/ 0 (/ -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (- x)) 1)) (* -1 (* 1 (/ 1 (- a))))) into (- (/ 1 a) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 1 (* 1 (/ 1 t))) (* -1 (* (/ 1 z) 1)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]approximate:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 t)) into t
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 t))) (/ 1 (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* z (/ 0 (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 z) 1)) (+ (* 1 (* 1 (/ 1 t))) 1.0)) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]approximate:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 t)) into (* -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (/ 1 (- t)))) (/ 1 (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (/ 1 (- t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 z)) into (* -1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (* -1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 z) into (+ 1.0 z)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 z) (/ 0 (/ -1 z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (- z)) 1)) (+ (* -1 (* 1 (/ 1 (- t)))) 1.0)) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* * * [misc]progress:  tayloring alt 8 of 14
* [misc]approximate:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in t
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in t
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in z
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in z
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in y
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in y
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in x
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in a
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) x) in a
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) x) into (+ (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) x) in x
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in x
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) 0) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in y
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in z
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in t
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* 1 (* x 1))))) (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))) into (+ (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) x)
* [misc]approximate:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in t
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) into (+ (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1 (* 1 (* 1 (* 1 (* (/ 1 (/ 1 x)) 1)))))) into (+ (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) x)
* [misc]approximate:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in t
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in z
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in y
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ -1 x)) into (- (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) 0) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in t
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* -1 (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- x))) 1)))))) into (+ x (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]approximate:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in t
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in z
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in y
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- a x)) (/ (cbrt (- y z)) (cbrt (- (+ 1.0 t) z))))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in x
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in y
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in z
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) in t
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z)))) into (cube (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (- (+ 1.0 t) z))))
* [misc]approximate:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in t
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 a) (/ 1 x))) (/ (cbrt (- (/ 1 y) (/ 1 z))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (cube (/ (* (cbrt (- (/ 1 a) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 z)))) (cbrt (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]approximate:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in t
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in z
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in y
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) in a
* [misc]backup-simplify:  Simplify (cube (* (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) (/ (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) (cbrt (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) in t
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (cube (/ (* (cbrt (- (/ 1 x) (/ 1 a))) (cbrt (- (/ 1 z) (/ 1 y)))) (cbrt (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]approximate:  Taking taylor expansion of (cbrt (- a x)) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- a x)) in x
* [misc]backup-simplify:  Simplify (cbrt (- a x)) into (cbrt (- a x))
* [misc]taylor:  Taking taylor expansion of (cbrt (- a x)) in a
* [misc]backup-simplify:  Simplify (cbrt (- a x)) into (cbrt (- a x))
* [misc]taylor:  Taking taylor expansion of (cbrt (- a x)) in a
* [misc]backup-simplify:  Simplify (cbrt (- a x)) into (cbrt (- a x))
* [misc]taylor:  Taking taylor expansion of (cbrt (- a x)) in x
* [misc]backup-simplify:  Simplify (cbrt (- a x)) into (cbrt (- a x))
* [misc]backup-simplify:  Simplify (cbrt (- a x)) into (cbrt (- a x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- a x)) into (cbrt (- a x))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (/ 1 a) (/ 1 x))) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (/ 1 x))) into (cbrt (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (/ 1 x))) into (cbrt (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (/ 1 x))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (/ 1 x))) into (cbrt (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 a) (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (/ 1 x))) into (cbrt (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (/ 1 x))) into (cbrt (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 a) (/ 1 x))) into (cbrt (- (/ 1 a) (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) in (a x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) into (cbrt (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) into (cbrt (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- a)) (/ 1 (- x)))) into (cbrt (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 x) (/ 1 a))) in x
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 x) (/ 1 a))) into (cbrt (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 x) (/ 1 a))) into (cbrt (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 x) (/ 1 a))) into (cbrt (- (/ 1 x) (/ 1 a)))
* [misc]approximate:  Taking taylor expansion of (cbrt (- y z)) in (y z) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- y z)) in z
* [misc]backup-simplify:  Simplify (cbrt (- y z)) into (cbrt (- y z))
* [misc]taylor:  Taking taylor expansion of (cbrt (- y z)) in y
* [misc]backup-simplify:  Simplify (cbrt (- y z)) into (cbrt (- y z))
* [misc]taylor:  Taking taylor expansion of (cbrt (- y z)) in y
* [misc]backup-simplify:  Simplify (cbrt (- y z)) into (cbrt (- y z))
* [misc]taylor:  Taking taylor expansion of (cbrt (- y z)) in z
* [misc]backup-simplify:  Simplify (cbrt (- y z)) into (cbrt (- y z))
* [misc]backup-simplify:  Simplify (cbrt (- y z)) into (cbrt (- y z))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- y z)) into (cbrt (- y z))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (/ 1 y) (/ 1 z))) in (y z) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 y) (/ 1 z))) in z
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 y) (/ 1 z))) into (cbrt (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 y) (/ 1 z))) in y
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 y) (/ 1 z))) into (cbrt (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 y) (/ 1 z))) in y
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 y) (/ 1 z))) into (cbrt (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 y) (/ 1 z))) in z
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 y) (/ 1 z))) into (cbrt (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 y) (/ 1 z))) into (cbrt (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 y) (/ 1 z))) into (cbrt (- (/ 1 y) (/ 1 z)))
* [misc]approximate:  Taking taylor expansion of (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) in (y z) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) into (cbrt (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) into (cbrt (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 (- y)) (/ 1 (- z)))) into (cbrt (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (cbrt (- (/ 1 z) (/ 1 y))) in z
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 z) (/ 1 y))) into (cbrt (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 z) (/ 1 y))) into (cbrt (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (- (/ 1 z) (/ 1 y))) into (cbrt (- (/ 1 z) (/ 1 y)))
* * * [misc]progress:  tayloring alt 9 of 14
* [misc]approximate:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in t
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (/ (- y z) (- 1.0 z))) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (* (/ (* (- y z) (- a x)) (- 1.0 z)) (/ (* (- y z) (- a x)) (- 1.0 z))) into (/ (* (sqr (- y z)) (sqr (- a x))) (sqr (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr (- y z)) (sqr (- a x))) (sqr (- 1.0 z))) (- (sqr x))) into (- (+ (/ (* (sqr x) (sqr z)) (sqr (- 1.0 z))) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr y) (sqr x)) (sqr (- 1.0 z))) (+ (* 4 (/ (* y (* a (* x z))) (sqr (- 1.0 z)))) (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))))))) (+ (sqr x) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- 1.0 z)))) (+ (* 2 (/ (* (sqr y) (* a x)) (sqr (- 1.0 z)))) (+ (* 2 (/ (* a (* x (sqr z))) (sqr (- 1.0 z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))))))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (/ (- y z) (- 1.0 z))) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (/ (* (- y z) (- a x)) (- 1.0 z)) (- x)) into (- (+ (/ (* y a) (- 1.0 z)) (/ (* x z) (- 1.0 z))) (+ (/ (* y x) (- 1.0 z)) (+ (/ (* a z) (- 1.0 z)) x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr x) (sqr z)) (sqr (- 1.0 z))) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr y) (sqr x)) (sqr (- 1.0 z))) (+ (* 4 (/ (* y (* a (* x z))) (sqr (- 1.0 z)))) (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))))))) (+ (sqr x) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- 1.0 z)))) (+ (* 2 (/ (* (sqr y) (* a x)) (sqr (- 1.0 z)))) (+ (* 2 (/ (* a (* x (sqr z))) (sqr (- 1.0 z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))))) (- (+ (/ (* y a) (- 1.0 z)) (/ (* x z) (- 1.0 z))) (+ (/ (* y x) (- 1.0 z)) (+ (/ (* a z) (- 1.0 z)) x)))) into (/ (- (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr x) (sqr z)) (sqr (- 1.0 z))) (+ (* 4 (/ (* y (* a (* x z))) (sqr (- 1.0 z)))) (+ (/ (* (sqr y) (sqr x)) (sqr (- 1.0 z))) (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))))))) (+ (sqr x) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- 1.0 z)))) (+ (* 2 (/ (* (sqr y) (* a x)) (sqr (- 1.0 z)))) (+ (* 2 (/ (* a (* x (sqr z))) (sqr (- 1.0 z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))))) (- (+ (/ (* y a) (- 1.0 z)) (/ (* x z) (- 1.0 z))) (+ (/ (* y x) (- 1.0 z)) (+ x (/ (* a z) (- 1.0 z))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (/ y (+ 1.0 t))) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (/ (* y (- a x)) (+ 1.0 t)) (/ (* y (- a x)) (+ 1.0 t))) into (/ (* (sqr y) (sqr (- a x))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr y) (sqr (- a x))) (sqr (+ 1.0 t))) (- (sqr x))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* (sqr y) (sqr x)) (sqr (+ 1.0 t)))) (+ (sqr x) (* 2 (/ (* (sqr y) (* a x)) (sqr (+ 1.0 t))))))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (/ y (+ 1.0 t))) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (/ (* y (- a x)) (+ 1.0 t)) (- x)) into (- (/ (* y a) (+ 1.0 t)) (+ (/ (* y x) (+ 1.0 t)) x))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* (sqr y) (sqr x)) (sqr (+ 1.0 t)))) (+ (sqr x) (* 2 (/ (* (sqr y) (* a x)) (sqr (+ 1.0 t)))))) (- (/ (* y a) (+ 1.0 t)) (+ (/ (* y x) (+ 1.0 t)) x))) into (/ (- (+ (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* (sqr y) (sqr x)) (sqr (+ 1.0 t)))) (+ (sqr x) (* 2 (/ (* (sqr y) (* a x)) (sqr (+ 1.0 t)))))) (- (/ (* y a) (+ 1.0 t)) (+ (/ (* y x) (+ 1.0 t)) x)))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in y
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (* -1 (/ z (- (+ 1.0 t) z)))) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))) into (/ (* (sqr z) (sqr (- a x))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr z) (sqr (- a x))) (sqr (- (+ 1.0 t) z))) (- (sqr x))) into (- (+ (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* a (* x (sqr z))) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (* -1 (/ z (- (+ 1.0 t) z)))) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) (- x)) into (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* a z) (- (+ 1.0 t) z)) x))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* a (* x (sqr z))) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* a z) (- (+ 1.0 t) z)) x))) into (/ (- (+ (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* a (* x (sqr z))) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* a z) (- (+ 1.0 t) z)) x)))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in x
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* a (/ (- y z) (- (+ 1.0 t) z))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* a (/ (- y z) (- (+ 1.0 t) z))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))) into (/ (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (/ (* (sqr x) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr x) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) (- (sqr x))) into (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x)))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (- x)) into (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x))) into (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x)) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) x) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (/ (* (sqr x) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr x) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) (- (sqr x))) into (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x)))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (- x)) into (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x))) into (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (+ (* 0 0) (* 0 0))) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr y) (sqr (- (+ 1.0 t) z))) into (/ (sqr y) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* y z) (+ (* 0 0) (* 0 0))) into (* y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* y z) (sqr (- (+ 1.0 t) z))) into (/ (* y z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) into (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1)) into (- (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1))
* [misc]backup-simplify:  Simplify (+ (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1))) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (/ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (* (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) into (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z)))))) 0) into (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) 0) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x))) (+ (* (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x)))))) into (- (+ (* 3 (/ (* (sqr y) (* (sqr x) z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr x) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))))) (+ (/ (* (sqr x) z) (* (- (+ 1.0 t) z) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 3 (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ (* (sqr y) (* (sqr x) z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr x) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))))) (+ (/ (* (sqr x) z) (* (- (+ 1.0 t) z) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 3 (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (sqr x) z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr x) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr x) z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr x) z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) z) (+ (* 0 0) (* 0 0))) into (* (sqr y) z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 t) z) 3)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 t) z) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr x) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr x) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* y z) (* 0 0)) into (* y z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (sqr (- (+ 1.0 t) z)))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))
* [misc]backup-simplify:  Simplify (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) into (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 t) z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (- (+ 1.0 t) z)))) into (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) into (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr x) z) (* (- (+ 1.0 t) z) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 3 (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr x) z) (* (- (+ 1.0 t) z) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) into (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (* y (sqr z)) (+ (* 0 0) (* 0 0))) into (* y (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 t) z) 3)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 t) z) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (* 0 0)) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (sqr (- (+ 1.0 t) z)))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) into (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 1) (+ (* 0 0) (* 0 0))) into (pow y 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 t) z) 3)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 t) z) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) into (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) into (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))) into (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) 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(- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ 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(- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 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* [misc]backup-simplify:  Simplify (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) 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(* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) into (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 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(+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))) into (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))) into (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))) into (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ 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(+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))))) into (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t 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(* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ 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z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))))) into (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 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z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 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z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ 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(/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 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(* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ 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* [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr 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t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr 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(* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))))) (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (+ (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 2.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ 1.0 t) z))) into (* 1.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 2 (* t z)) into (* 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (* 2 (* t z)) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2.0 z))))) into (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr t) z) (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr t) z) (- (+ 1.0 t) z))))))) into (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (* 2 (* t z)))))))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))) into (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))) into (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (* 2 (* t z))))))) (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t)))))))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))) into (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 4) (- (+ 1.0 t) z)) into (/ (pow z 4) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow t 3)))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (- (+ 1.0 t) z))) into (/ (pow t 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr z))))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr z)) into (* (pow t 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 4))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr z)))) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow t 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow t 3))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (- (+ 1.0 t) z)) into (/ (pow t 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr t)))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (- (+ 1.0 t) z))) into (/ (sqr t) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ t (sqr (- (+ 1.0 t) z))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) into (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) z))) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (- (+ 1.0 t) z)) into (/ (* (pow t 3) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t z)))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (- (+ 1.0 t) z)) into (/ (* t (pow z 3)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 5) (sqr (- (+ 1.0 t) z))) into (/ (pow z 5) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* t (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (pow z 3)))) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) z)))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (* 3 (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) into (* 2 (/ (pow z 4) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 3 (* t (sqr z))) into (* 3 (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr z)) into (* 3.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) into (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) into (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) into (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) into (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) into (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) into (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 6.0 (* t z)) into (* 6.0 (* t z))
* [misc]backup-simplify:  Simplify (* 3.0 z) into (* 3.0 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 3 (* (sqr t) z)) into (* 3 (* (sqr t) z))
* [misc]backup-simplify:  Simplify (+ (* 3.0 z) (* 3 (* (sqr t) z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (* t z)) (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (pow z 3) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (* 6.0 (* t z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (* 6.0 (* t z))))))))))))))))) into (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))) into (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 4) (- (+ 1.0 t) z)) into (/ (pow z 4) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow t 3)))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (- (+ 1.0 t) z))) into (/ (pow t 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr z))))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr z)) into (* (pow t 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 4))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr z)))) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow t 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow t 3))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (- (+ 1.0 t) z)) into (/ (pow t 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr t)))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (- (+ 1.0 t) z))) into (/ (sqr t) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ t (sqr (- (+ 1.0 t) z))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) into (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) z))) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (- (+ 1.0 t) z)) into (/ (* (pow t 3) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t z)))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (- (+ 1.0 t) z)) into (/ (* t (pow z 3)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 5) (sqr (- (+ 1.0 t) z))) into (/ (pow z 5) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) z)))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* t (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (pow z 3)))) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (* 3 (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) into (* 2 (/ (pow z 4) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 3 (* t (sqr z))) into (* 3 (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr z)) into (* 3.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) into (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) into (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) into (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) into (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) into (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 6.0 (* t z)) into (* 6.0 (* t z))
* [misc]backup-simplify:  Simplify (* 3.0 z) into (* 3.0 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 3 (* (sqr t) z)) into (* 3 (* (sqr t) z))
* [misc]backup-simplify:  Simplify (+ (* 3.0 z) (* 3 (* (sqr t) z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (* t z)) (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (pow z 3) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))))) into (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) into (/ z (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ t (sqr (- (+ 1.0 t) z))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (- (+ 1.0 t) z))) into (* 2 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) 1.0) into (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) into (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ t (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) into (+ 1.0 (+ t (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ t (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))) into (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t z) (- (+ 1.0 t) z))) into (* 2 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ z 0) into z
* [misc]backup-simplify:  Simplify (+ 0 z) into z
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) z) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) z)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) z)) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) into (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))
* [misc]backup-simplify:  Simplify (- (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) into (- (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) (- (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) into (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) into (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 4) (- (+ 1.0 t) z)) into (/ (pow z 4) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow t 3)))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (- (+ 1.0 t) z))) into (/ (pow t 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr z))))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr z)) into (* (pow t 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 4))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr z)))) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow t 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow t 3))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (- (+ 1.0 t) z)) into (/ (pow t 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr t)))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (- (+ 1.0 t) z))) into (/ (sqr t) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ t (sqr (- (+ 1.0 t) z))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) into (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) z))) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (- (+ 1.0 t) z)) into (/ (* (pow t 3) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t z)))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (- (+ 1.0 t) z)) into (/ (* t (pow z 3)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 5) (sqr (- (+ 1.0 t) z))) into (/ (pow z 5) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) z)))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* t (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (pow z 3)))) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (* 3 (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) into (* 2 (/ (pow z 4) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 3 (* t (sqr z))) into (* 3 (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr z)) into (* 3.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) into (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) into (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) into (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) into (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) into (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) into (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 6.0 (* t z)) into (* 6.0 (* t z))
* [misc]backup-simplify:  Simplify (* 3.0 z) into (* 3.0 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 3 (* (sqr t) z)) into (* 3 (* (sqr t) z))
* [misc]backup-simplify:  Simplify (+ (* 3.0 z) (* 3 (* (sqr t) z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (* t z)) (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (pow z 3) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))))) into (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) into (/ 1 (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 4) (- (+ 1.0 t) z)) into (/ (pow z 4) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow t 3)))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (- (+ 1.0 t) z))) into (/ (pow t 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr z))))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr z)) into (* (pow t 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 4))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr z)))) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow t 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow t 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow t 3))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (- (+ 1.0 t) z)) into (/ (pow t 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr t)))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (- (+ 1.0 t) z))) into (/ (sqr t) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ t (sqr (- (+ 1.0 t) z))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) into (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (sqr (- (+ 1.0 t) z))) into (/ (pow z 4) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) z))) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z))) into (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) z) (- (+ 1.0 t) z)) into (/ (* (pow t 3) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t z)))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (- (+ 1.0 t) z)) into (/ (* t (pow z 3)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 5) (sqr (- (+ 1.0 t) z))) into (/ (pow z 5) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) z))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) z)))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* t (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (pow z 3)))) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (* 3 (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) into (* 2 (/ (pow z 4) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 3 (* t (sqr z))) into (* 3 (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr z)) into (* 3.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) into (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (sqr z))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (sqr z)))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) into (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 3 (* t (sqr z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (sqr z)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3 (* t (sqr z))) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr z)) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) into (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) into (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) into (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) into (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) into (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 6.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) into (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 6.0 (* t z)) into (* 6.0 (* t z))
* [misc]backup-simplify:  Simplify (* 3.0 z) into (* 3.0 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 3 (* (sqr t) z)) into (* 3 (* (sqr t) z))
* [misc]backup-simplify:  Simplify (+ (* 3.0 z) (* 3 (* (sqr t) z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3 (* (sqr t) z)) (* 3.0 z))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (* t z)) (+ (* 3 (* (sqr t) z)) (* 3.0 z))) into (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))) into (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (* 3.0 z)))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (pow z 3) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (pow z 3) (+ (* 6.0 (* t z)) (+ (* 3.0 z) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (+ (pow z 3) (+ (* 3.0 z) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (/ (pow z 5) (sqr (- (+ 1.0 t) z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3.0 z) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* (sqr t) z)) (+ (* 6.0 (* t z)) (pow z 3))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z)))))))))))))))) into (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (- (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 3 (* (sqr t) z)) (* 6.0 (* t z))))))))))))))))) into (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) into (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ t (sqr (- (+ 1.0 t) z))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (sqr (- (+ 1.0 t) z))) into (/ (pow z 3) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* t z) (sqr (- (+ 1.0 t) z))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (- (+ 1.0 t) z))) into (* 2 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) 1.0) into (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) into (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ t (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) into (+ 1.0 (+ t (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ t (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))) into (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ 1.0 (+ t (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t z) (- (+ 1.0 t) z))) into (* 2 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ z 0) into z
* [misc]backup-simplify:  Simplify (+ 0 z) into z
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) z) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) z)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) z)) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) into (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))
* [misc]backup-simplify:  Simplify (- (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) into (- (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ t (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) (- (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) into (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) into (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 2.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ 1.0 t) z))) into (* 1.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 2 (* t z)) into (* 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (* 2 (* t z)) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2.0 z))))) into (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr t) z) (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr t) z) (- (+ 1.0 t) z))))))) into (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (* 2 (* t z)))))))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))) into (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))) into (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (* 2 (* t z))))))) (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t)))))))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))) into (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (- (+ 1.0 t) z)) into (/ (* (sqr t) z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t z))) into (* t z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 t) z)) into (/ (* t z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1.0 t) z)) into (/ (pow z 3) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 t) z)) into (/ t (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr t)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr t) (- (+ 1.0 t) z)) into (/ (sqr t) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (- (+ 1.0 t) z)) into (/ (* t (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 t) z)) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 2.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ 1.0 t) z))) into (* 1.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 2 (* t z)) into (* 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z)))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2 (* t z))))) into (+ (* 2 (* t z)) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (* 2.0 z))))) into (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr t) z) (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr t) z) (- (+ 1.0 t) z))))))) into (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (* 2 (* t z)))))))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr z)))))) into (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))) into (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t))))))) into (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (* 2 (* t z))))))) (- (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 2.0 t) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (sqr t)))))))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))) into (/ 1 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) 0) into (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) into (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) into (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) 0) into (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) into (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))))) into (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) into (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))))
* [misc]backup-simplify:  Simplify (- (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))))) into (- (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) (- (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))) into (- (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (/ 1 (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (/ 1 (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ -1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (- (+ 1.0 t) z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) -1) into (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) -1) into (- (/ z (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (/ (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1) (- (/ z (- (+ 1.0 t) z)) 1)) into (/ (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1) (- (/ z (- (+ 1.0 t) z)) 1))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1) (- (/ z (- (+ 1.0 t) z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) 0) (+ (* (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (* 0 (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) 0) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x))) (+ (* (/ (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (sqr x) (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (/ 0 (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x)))) (* (- (+ (* 3 (/ (* (sqr y) (* (sqr x) z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr x) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 4 (/ (* y (* x z)) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (/ (* y (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))))) (+ (/ (* (sqr x) z) (* (- (+ 1.0 t) z) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) (+ (* 3 (/ (* y (* (sqr x) (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 2 (/ (* (sqr y) x) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr x)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* x (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))))))) (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (- (/ (* x z) (- (+ 1.0 t) z)) (+ (/ (* y x) (- (+ 1.0 t) z)) x)))))) into (- (+ (/ (* (sqr x) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (/ (sqr y) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 2 (/ (* x (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* y (* (sqr x) (pow z 3))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (* (sqr x) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr x) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (/ (sqr y) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 2 (/ (* x (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* y (* (sqr x) (pow z 3))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (* (sqr x) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr x) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (/ (sqr y) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr x) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 4)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 4)))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))) into (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (sqr (- (+ 1.0 t) z)))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) into (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr x) (sqr z))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (sqr z)) (+ (* 0 0) (* 0 0))) into (* (sqr y) (sqr z))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) (pow (- (+ 1.0 t) z) 4)) into (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) into (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* y (* x (sqr z))) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (* y (sqr z)) (* 0 0)) into (* y (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 t) z) 3)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 t) z) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow y 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 4 (log y)) into (* 4 (log y))
* [misc]backup-simplify:  Simplify (exp (* 4 (log y))) into (pow y 4)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) 1) (+ (* 0 0) (* 0 0))) into (pow y 4)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) (pow (- (+ 1.0 t) z) 4)) into (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (pow y 4) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (pow y 4) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* y z) (+ (* 0 0) (* 0 0))) into (* y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) (sqr (- (+ 1.0 t) z))) into (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (* y z) (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) x) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) x) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 1) (* 0 0)) into (pow y 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 t) z) 3)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 t) z) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* x (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* y (* (sqr x) (pow z 3))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (* (sqr x) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* x (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* x (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* x (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* (sqr x) (pow z 3))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (/ (* (sqr x) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* (sqr x) (pow z 3))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr x) (pow z 3))) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (* y (pow z 3)) (+ (* 0 0) (* 0 0))) into (* y (pow z 3))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) (pow (- (+ 1.0 t) z) 4)) into (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr x) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) (+ (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr x) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))) into (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (sqr x) z)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (pow (- (+ 1.0 t) z) 4)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) z) (+ (* 0 0) (* 0 0))) into (* (pow y 3) z)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) (pow (- (+ 1.0 t) z) 4)) into (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 4) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* x z)) (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) z) (* 0 0)) into (* (sqr y) z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 t) z) 3)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 t) z) 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) into (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr x)) (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) into (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))) into (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))
* [misc]backup-simplify:  Simplify (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))) into (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (+ (* 0 0) (* 0 0))) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) (sqr (- (+ 1.0 t) z))) into (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))
* [misc]backup-simplify:  Simplify (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))))) into (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (exp (* 3 (+ (log x) (log (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ (* x z) (- (+ 1.0 t) z)) (+ x (/ (* y x) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* y x) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* y x) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* y x) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y z) into (* y z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ y (- (+ 1.0 t) z))) into (+ (/ y (- (+ 1.0 t) z)) 1)
* [misc]backup-simplify:  Simplify (- (+ (/ y (- (+ 1.0 t) z)) 1)) into (- (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (- (+ (/ y (- (+ 1.0 t) z)) 1))) into (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) (sqr (- (+ 1.0 t) z)))) into (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))
* [misc]backup-simplify:  Simplify (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) into (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (* 0 (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) (+ (* (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))) (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) (+ (* (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))) (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) 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3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) 0) (+ (* 0 (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (* 0 (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) (+ (* (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))) (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (sqr y) z) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) 0) (+ (* 0 (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (pow z 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (* 0 (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) (+ (* (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))) (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ (* y z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* (/ y (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (/ 0 (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ t (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ z (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (+ (* (/ z (- (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))))))))))) (/ 0 (- (+ (* 2 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y t) (- (+ 1.0 t) z))) (+ t (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z))) (+ 1.0 (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y z) (- (+ 1.0 t) z))) (+ z (+ (* 2 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* y (sqr z)) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (* 0 (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) (+ (* (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))) (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (sqr y) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* 2 (/ y (- (+ 1.0 t) z))) (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (+ 1 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) 0) (* 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (+ (* (/ (pow y 3) (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 z) (* 3 (* (sqr t) z))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (pow t 3) (+ (* 2.0 (/ y (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr y) (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* y (* (sqr t) (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr t)) (- (+ 1.0 t) z))) (+ (/ (* (sqr y) (pow t 3)) (sqr (- (+ 1.0 t) z))) (+ 1.0 (+ (* 6 (/ (* y (* t (sqr z))) (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (* t (sqr z))) (+ (* 2 (/ (* y (pow t 3)) (- (+ 1.0 t) z))) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))) (+ (/ (* (sqr y) (pow z 3)) (sqr (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (pow t 3) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (pow z 3) (+ (* 6.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 6.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 3.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 6 (/ (* y (* (sqr t) z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (pow z 3)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (* t z)) (+ (* 6 (/ (* y (* t (pow z 3))) (sqr (- (+ 1.0 t) z)))) (+ (* 3 (/ (* (sqr y) (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 0) (+ (* 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0))))))))))) (+ (* (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))) (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2.0 z) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z)))))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) 1.0)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2.0 z) (+ (* 2.0 (/ (* y z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* y (* t z)) (- (+ 1.0 t) z))) (+ (* 1.0 (/ z (- (+ 1.0 t) z))) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 2 (* t z))))))))) (+ (* 1.0 (/ y (- (+ 1.0 t) z))) (+ (sqr t) (+ (* 2.0 (/ (* y t) (- (+ 1.0 t) z))) (+ (/ (* y (sqr t)) (- (+ 1.0 t) z)) (+ (* 2.0 t) (+ (/ (* y (sqr z)) (- (+ 1.0 t) z)) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (* 2.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (sqr z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* y z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* y z) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (+ (* (/ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1))) (/ 0 (- (/ z (- (+ 1.0 t) z)) (+ (/ y (- (+ 1.0 t) z)) 1)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) into (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (pow z 4) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (pow z 4) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ 1.0 t) z))) into (/ 2.0 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t (sqr z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (* 0 (/ (* t (sqr z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) into (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) into (* 6.0 (/ (sqr t) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) into (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (sqr z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) into (* 2 (/ (pow t 3) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ t (- (+ 1.0 t) z))) into (* 6.0 (/ t (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (sqr z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ (sqr z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (pow z 4) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (pow z 4) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ t (- (+ 1.0 t) z))) 0) into (* 6.0 (/ t (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6.0 (/ t (- (+ 1.0 t) z)))) into (* 6.0 (/ t (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6.0 (/ t (- (+ 1.0 t) z)))) into (* 6.0 (/ t (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z)))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z)))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ t (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ t (- (+ 1.0 t) z)))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (sqr z) (- (+ 1.0 t) z)))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ t (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ 1.0 t) z)) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ t (- (+ 1.0 t) z)))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))))))))))) into (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) into (* 12.0 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* (pow t 3) z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (pow t 3) z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t (pow z 3)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (* t (pow z 3)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* (sqr t) z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ (* (sqr t) z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) into (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ (* t z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ z (- (+ 1.0 t) z))) into (* 6.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) into (* 2.0 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) into (* 2 (/ (pow z 3) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) into (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (pow z 3) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ (pow z 3) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) into (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) 0) into (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))) into (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))) into (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z))))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))))))))))))) into (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (* 6.0 (/ z (- (+ 1.0 t) z))))))))))))) into (- (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ t (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z)))))))))))) (- (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (* 6.0 (/ z (- (+ 1.0 t) z)))))))))))))) into (- (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ 1 (- (+ 1.0 t) z))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z)))))))))))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z))))))))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (* 3 (* (sqr t) z))))))))))))))))) (+ (* (/ (pow z 3) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) (/ (- (+ (* 2 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ 1 (- (+ 1.0 t) z))) (+ (* 2 (/ (pow t 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr t) (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (* 6.0 (/ t (- (+ 1.0 t) z)))))))))))) (+ (* 6.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6.0 (/ z (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2 (/ (* (pow t 3) z) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (* 6.0 (/ (* (sqr t) z) (sqr (- (+ 1.0 t) z)))))))))))))) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (pow z 3) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (* 3 (* (sqr t) z)))))))))))))))))))) into (- (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ 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(pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- 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* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) into (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ 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(* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) (- (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ 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6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ 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(* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 6 (/ (* t (pow z 5)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) into (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ 1.0 t) z))) into (/ 2.0 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (sqr z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (sqr z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ t (- (+ 1.0 t) z))) into (* 2 (/ t (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (sqr z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) 0) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ t (- (+ 1.0 t) z))) (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ t (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ t (- (+ 1.0 t) z))))) into (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ t (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ 1.0 t) z)) (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ t (- (+ 1.0 t) z))))) into (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* t z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ z (- (+ 1.0 t) z))) into (* 2 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) into (* 2.0 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) 0) into (* 2.0 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (* 2.0 (/ z (sqr (- (+ 1.0 t) z))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))) into (- (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))) (- (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))))) into (- (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ z (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (+ (* (/ z (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) (/ (- (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (- (+ 1.0 t) z))) (* 2.0 (/ 1 (- (+ 1.0 t) z))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ z (- (+ 1.0 t) z)))))) (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) into (- (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))) (+ (* 2.0 (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ (* t z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* (sqr t) z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 t) z))) into (* 2.0 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t z) (- (+ 1.0 t) z))) into (* 2 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ z (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (pow z 3) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) 0) into (* 2 (/ (* t z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (* 2 (/ (* t z) (- (+ 1.0 t) z)))) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))) into (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ 1.0 t) z))) into (/ 1.0 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ t (- (+ 1.0 t) z))) into (* 2.0 (/ t (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (sqr z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ (sqr z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t (sqr z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* t (sqr z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (- (+ 1.0 t) z))) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (- (+ 1.0 t) z))) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (- (+ 1.0 t) z))) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (- (+ 1.0 t) z))) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (- (+ 1.0 t) z))) into (/ (sqr z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (/ (sqr t) (- (+ 1.0 t) z)) (/ (sqr z) (- (+ 1.0 t) z))) into (+ (/ (sqr t) (- (+ 1.0 t) z)) (/ (sqr z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (+ (/ (sqr t) (- (+ 1.0 t) z)) (/ (sqr z) (- (+ 1.0 t) z)))) into (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (* 2.0 (/ t (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (* 2.0 (/ t (- (+ 1.0 t) z)))))) into (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (* 2.0 (/ t (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ 1.0 t) z)) (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (* 2.0 (/ t (- (+ 1.0 t) z)))))) into (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (* 1.0 (/ 1 (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (* 1.0 (/ 1 (- (+ 1.0 t) z))))))) into (- (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (* 1.0 (/ 1 (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z)))) (- (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (* 1.0 (/ 1 (- (+ 1.0 t) z)))))))) into (- (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z)))) (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (* 1.0 (/ 1 (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))) (+ (* (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) (/ (- (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (* 2.0 (/ z (- (+ 1.0 t) z)))) (+ (/ (sqr z) (- (+ 1.0 t) z)) (+ (/ (sqr t) (- (+ 1.0 t) z)) (+ (* 2.0 (/ t (- (+ 1.0 t) z))) (* 1.0 (/ 1 (- (+ 1.0 t) z))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))))) into (- (+ (* 1.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))) (+ (* 2 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (+ (* 1.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))) (+ (* 2 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) (* 0 (/ (sqr z) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) into (- (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))) 0) into (- (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))) (+ (* 2.0 (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))) (- (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) into (- (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))) (+ (* 2.0 (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (- (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 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z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))) into (- (+ (* 4.0 (/ (* t 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(- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 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* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ 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(* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* 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(- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 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* [misc]backup-simplify:  Simplify (- (- (+ (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 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2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t 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1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ 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* [misc]backup-simplify:  Simplify (+ (- (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) 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(+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) (+ (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) 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(sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) (+ (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 t))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) (+ (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 6) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 6) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) (+ (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (sqr t) 1.0) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (/ 1 (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) (+ (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ -1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 4)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 6) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 6) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 6)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 6) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (sqr t) 1.0) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (/ t (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (/ t (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ (pow t 3) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ 1.0 t))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 t))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 3)) into (/ t (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 5)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 7) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 5)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 5)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 5)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6 (/ (* (sqr t) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 7) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 7) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 5)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 7) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 7) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 7) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 7) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (sqr t) 1.0) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (/ 1 (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ 1.0 t))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ (sqr t) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (sqr t) 1.0) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (/ (sqr t) (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 t))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (/ 1 (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (/ 1 (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 5)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ t (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ t (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (* 2 (/ (sqr z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (sqr (- (+ 1.0 t) z))) (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) z) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ 1.0 t))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (sqr t) 1.0) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (/ 1 (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (pow z 3)) (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t))) into (/ (pow t 3) (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (pow t 3) (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr t)) (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 4) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (+ (* 0 0) (* 0 0))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (sqr (+ 1.0 t))) into (/ (pow t 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 t) (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 t) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr z)) (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (* 3 (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 3 (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (- (+ 1.0 t) z))) (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 3) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ 1.0 t)) into (/ (pow t 3) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t z)) (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr t) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* t (pow z 3)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 z) (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 z) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 5) (sqr (- (+ 1.0 t) z))) (+ (* 3 (* (sqr t) z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (* (sqr t) z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3.0 (sqr t)) into (* 3.0 (sqr t))
* [misc]backup-simplify:  Simplify (* 3.0 t) into (* 3.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 3.0 t) 1.0) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (* 3.0 t))) into (+ 1.0 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (sqr t)) (+ 1.0 (* 3.0 t))) into (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) 0) into (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))) (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) into (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t))))))) into (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t)))) into (/ 1 (* (sqr (+ (pow t 3) (+ 1.0 (+ (* 3.0 t) (* 3.0 (sqr t)))))) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr z) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) z) (- (+ 1.0 t) z)) (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 t)) into (/ (sqr t) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (* t z)) (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (- (+ 1.0 t) z)) (* 1.0 (/ z (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (sqr t) (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) (+ 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 t)) into (/ t (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (sqr t)) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (sqr t))) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (sqr t) 1.0) into (+ 1.0 (sqr t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (+ 1.0 (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (* 2.0 t) (sqr t)))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (/ t (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (/ t (* (+ 1.0 t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (/ 1 (+ 1.0 t)) 0) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (sqr z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ z (sqr (- (+ 1.0 t) z)))) into (* 2 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (sqr (- (+ 1.0 t) z))))) into (* 2 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ z (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ z (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ z (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ z (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 t) z)) 0) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 2 (/ z (sqr (- (+ 1.0 t) z))))) (- (/ z (- (+ 1.0 t) z)) 1)) (+ (* (/ (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1) (- (/ z (- (+ 1.0 t) z)) 1)) (/ (- (/ 1 (- (+ 1.0 t) z))) (- (/ z (- (+ 1.0 t) z)) 1))))) into (- (/ (sqr z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ z (- (+ 1.0 t) z)) 1)))) (+ (* 2 (/ z (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) 1)))) (/ 1 (* (- (+ 1.0 t) z) (sqr (- (/ z (- (+ 1.0 t) z)) 1))))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sqr z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ z (- (+ 1.0 t) z)) 1)))) (+ (* 2 (/ z (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) 1)))) (/ 1 (* (- (+ 1.0 t) z) (sqr (- (/ z (- (+ 1.0 t) z)) 1)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ z (- (+ 1.0 t) z)) 1)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- (/ z (- (+ 1.0 t) z)) 1))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ z (- (+ 1.0 t) z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow (+ 1.0 t) 3) 1) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) 1)))) (/ 1 (* (- (+ 1.0 t) z) (sqr (- (/ z (- (+ 1.0 t) z)) 1))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) 1)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) 1))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) -1) into (* -1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr (+ 1.0 t)))) into (/ -1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 t) z) (sqr (- (/ z (- (+ 1.0 t) z)) 1)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (sqr (- (/ z (- (+ 1.0 t) z)) 1))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ z (- (+ 1.0 t) z)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) 1) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (+ 1.0 t)))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* 1 (* y (* x 1))))) (+ (* 1.0 (* 1 (* 1 (* y (* 1 a))))) (* 1 (* 1 (* 1 (* 1 (* x 1))))))) into (- (+ (* 1.0 (* y a)) x) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr x))) (- (/ 1 x))) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 a) (/ 1 x)) 1) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 a) (/ 1 x)) (- (/ 1 a) (/ 1 x))) into (sqr (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (sqr (- (/ 1 a) (/ 1 x))) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (* 2 (/ 1 (* a x))))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 a) (/ 1 x)) 1) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 a) (/ 1 x)) (- (/ 1 x))) into (- (/ 1 a) (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (* 2 (/ 1 (* a x)))) (- (/ 1 a) (* 2 (/ 1 x)))) into (/ (- (/ 1 (sqr a)) (* 2 (/ 1 (* a x)))) (- (/ 1 a) (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 a) (/ 1 x)) (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (sqr (- (/ 1 a) (/ 1 x))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 a) (/ 1 x))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (- (+ (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* a (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 a) (/ 1 x)) (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (- (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* a (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ (- (+ (/ 1 (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* a (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) -1) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ 1 (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) -1) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ 1 (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1))) into (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ 1 (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 2 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (- (/ 2 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (* 4 (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* 4 (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) 0) into (- (* 4 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (/ 1 x))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 x) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 x) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) into (- (+ (* 3 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (* 4 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (* 4 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (* 4 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (* 0 0)) into (- (+ (* 6.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 6.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))) (* 0 0)) into (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) (* 0 0)) into (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (* 0 0)) into (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (* 0 0)) into (- (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3 (/ 1 (* t (sqr z)))) (+ (* 3.0 (/ 1 (sqr t))) (/ 1 (pow t 3))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3 (/ 1 (* t (sqr z)))) (+ (* 3.0 (/ 1 (sqr t))) (/ 1 (pow t 3))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (* 0 0)) into (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 4))) (+ (/ 1 (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 3.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 3.0 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 4))) (+ (/ 1 (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 3.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 3.0 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))) (* 0 0)) into (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* y (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6.0 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* y (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6.0 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (* 0 0)) into (- (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ (sqr y) (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ (sqr y) (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 0 0)) into (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (* 0 0)) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) into (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (* 0 0)) into (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) (* 0 0)) into (- (+ (* 4 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 4.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 4.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) into (/ 1 (- (+ (* 1.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 z) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 z) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) (* 0 0)) into (- (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* 3.0 (/ (pow z 3) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (pow z 3) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow z 3) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (+ (* 3 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ (sqr z) (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* 3.0 (/ (pow z 3) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (pow z 3) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow z 3) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (+ (* 3 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ (sqr z) (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (* 0 0)) into (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (* 0 0)) into (- (+ (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (* 0 0)) into (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) into (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 0 0)) into (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) into (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (* 0 0)) into (- (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2 (/ y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2 (/ y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (* 0 0)) into (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))) (+ (* 3.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))) (+ (* 3.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) (* 0 0)) into (- (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))) (* 0 0)) into (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) into (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) into (/ 3 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (/ 4 (- (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 1 (- (+ (* 1.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) into (+ (/ 1 (- (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 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t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) into (/ 2 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) into (/ 2 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))) into (/ 2 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))))) into (/ 3 (- (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))) (/ 3 (- (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (* 3 (/ 1 (- (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))) (+ (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- 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1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr 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(* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ 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1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 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t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* 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* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 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z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))) (+ (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) (+ (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (/ 1 (- (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))) (+ (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) (+ (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (/ 1 (- (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 2.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 2 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (- (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (/ 1 (- (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (sqr t)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (sqr t)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) into (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))) into (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))) into (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (/ 3 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 3.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) into (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))))))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) into (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) 0) into (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))) into (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))) into (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))) into (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))) into (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))))) into (- (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) (- (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))))) into (- (+ (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))))) into (/ 1 (- (+ (* 3.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 6.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 3 (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1.0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 2.0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 2.0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 2 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) 0) into (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into (- (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) into (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))) into (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) 0) into (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))))) into (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into (- (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) (- (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (- (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (/ 1 (- (+ (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 2.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 1.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) (+ (* 2 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 2.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)) into (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 4) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 4) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 4) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)) into (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1.0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 3 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3.0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3.0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 3 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 6.0 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (- (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (- (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) (+ (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)) into (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 3 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 3.0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) into (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) into (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))) into (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) into (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) into (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 6.0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 3.0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) 0) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (- (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) (+ (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) into (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)) into (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 2.0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1.0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 2.0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 2 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 2 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (- (+ (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) into (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) into (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (sqr t)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (sqr t)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) into (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))) into (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 2.0 (+ (* 1.0 t) (+ (/ t (sqr z)) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) into (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (sqr t)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (sqr t)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) into (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))) into (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) into (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))) into (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))))) into (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) into (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) 0) into (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))) into (- (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))))) (- (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))))) into (- (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))))) (+ (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))))) (+ (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))))) into (/ 1 (- (+ (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (/ (pow t 3) (sqr z)) (* 2.0 (sqr t))))) (+ (* 2.0 (/ (pow t 3) z)) (* 2 (/ (sqr t) z))))) (+ (* 3.0 (/ (pow z 3) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (pow z 3) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (+ (* 3 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))))) (+ (* 6.0 (/ (sqr z) (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))) (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (* 1.0 t)) (/ t z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z))) into (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))) into (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (* 1.0 t)) (/ t z))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1 (* 1.0 t)) (/ t z))) into (/ z (- (+ 1 (* 1.0 t)) (/ t z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) into (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))) into (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))) into (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))) into (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))))) into (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))))) into (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) into (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))) into (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))) into (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))) into (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z))))) into (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))))) (- (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))))) (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))))) (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 1 (- (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (- (+ 1 (* 1.0 t)) (/ t z)))) (/ (sqr z) (- (+ t (* 1.0 (sqr t))) (/ (sqr t) z)))))) (+ (* 2 (/ z (- (+ 1 (* 1.0 t)) (/ t z)))) (* 2.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 t) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 (/ (sqr t) z))))) into (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (* 1.0 t) (+ (/ 1 t) (/ t (sqr z))))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) into (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) 0) into (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))))) into (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))) (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))) into (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) into (/ 2 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 2.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))) (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))) into (- (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))) (- (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (- (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z))))))))) into (/ 1 (- (+ (* 1.0 (/ z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (+ (* 2.0 (/ z (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))) (+ (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ z (- (+ 1 (+ (* 2.0 t) (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2.0 (/ (sqr t) z)) (* 2 (/ t z)))))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 2 (/ 1 (- (+ 2.0 (+ (/ t (sqr z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) (* 2.0 (/ t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (/ 2 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) 0) into (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (- (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr z) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr z) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (/ 1 (sqr x)))) into (- (+ (/ 1 (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (sqr x)) (* 2 (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ 1 (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (sqr x)) (* 2 (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (* (- (+ (* 3 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (* 4 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 3 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* x (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))))))))) (/ (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 x) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) into (- (+ (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (/ 1 (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (/ 1 (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (/ 1 (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2 (/ y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2 (/ y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) (+ (/ 1 (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- 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* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ 1 (* (sqr y) (* t (pow 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(/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (* 6.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))) into (/ 1 (- (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 3 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (pow z 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow z 4) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (- (+ (/ 1 (pow t 4)) (+ (* 6 (/ 1 (* (sqr t) (sqr z)))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 4.0 (/ 1 (pow t 3))) (+ (* 6.0 (/ 1 (sqr z))) (+ (* 4.0 (/ 1 t)) (+ (/ 1 (pow z 4)) (+ 1.0 (* 12.0 (/ 1 (* t (sqr z)))))))))))) (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ 1 z)) (+ (* 4 (/ 1 (* (pow t 3) z))) (+ (* 4 (/ 1 (* t (pow z 3)))) (+ (* 12.0 (/ 1 (* (sqr t) z))) (* 4.0 (/ 1 (pow z 3)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (/ 1 (pow t 4)) (+ (* 6 (/ 1 (* (sqr t) (sqr z)))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 4.0 (/ 1 (pow t 3))) (+ (* 6.0 (/ 1 (sqr z))) (+ (* 4.0 (/ 1 t)) (+ (/ 1 (pow z 4)) (+ 1.0 (* 12.0 (/ 1 (* t (sqr z)))))))))))) (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ 1 z)) (+ (* 4 (/ 1 (* (pow t 3) z))) (+ (* 4 (/ 1 (* t (pow z 3)))) (+ (* 12.0 (/ 1 (* (sqr t) z))) (* 4.0 (/ 1 (pow z 3)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 6))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 8.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 6))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 8.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 6) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 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3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 7) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* y (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 5) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 5) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 4) (- (+ (* 4.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 6) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 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1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (pow z 6) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 6.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (pow z 5) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- 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1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 5) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3 (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 8 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 18 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 12.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (* 36.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3 (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 8 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 18 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 12.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (* 36.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3 (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 36.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* 3.0 (/ (pow z 3) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (pow z 3) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow z 3) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (+ (* 3 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ (sqr z) (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* 3.0 (/ (pow z 3) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (pow z 3) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow z 3) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (+ (* 3 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ (sqr z) (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 2 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 2 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))) into (/ 1 (- (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 2 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 12.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 12.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 6))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3 (/ (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 6 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 6))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3 (/ (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 6 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 3 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 9 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 6.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 9.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 9.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 6))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 3 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 1.0 (/ (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) into (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (- (+ (* 4.0 (/ (sqr z) (pow t 3))) (+ (* 12.0 (/ 1 t)) (+ (* 4.0 (/ (sqr z) t)) (+ (* 6 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ (sqr z) (sqr t))) (+ (* 1.0 (sqr z)) (+ (/ (sqr z) (pow t 4)) 6.0)))))))) (+ (* 4 (/ 1 (* t z))) (+ (* 12.0 (/ z (sqr t))) (+ (* 4.0 (/ 1 z)) (+ (* 4.0 z) (+ (* 4 (/ z (pow t 3))) (* 12.0 (/ z t))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 4.0 (/ (sqr z) (pow t 3))) (+ (* 12.0 (/ 1 t)) (+ (* 4.0 (/ (sqr z) t)) (+ (* 6 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ (sqr z) (sqr t))) (+ (* 1.0 (sqr z)) (+ (/ (sqr z) (pow t 4)) 6.0)))))))) (+ (* 4 (/ 1 (* t z))) (+ (* 12.0 (/ z (sqr t))) (+ (* 4.0 (/ 1 z)) (+ (* 4.0 z) (+ (* 4 (/ z (pow t 3))) (* 12.0 (/ z t))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 8.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 24.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 8 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 8.0 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ z (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 8.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 24.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 8 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 8.0 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ z (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 12.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr z) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 12.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 12.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr z) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 12.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 12.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 12 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 4 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 4.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 8 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 24.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 12.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 12 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 4 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 4.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 8 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 24.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))))))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 18 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 8.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 12.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 18 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (+ (* 3 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 12.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) into (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 4 (log y)) into (* 4 (log y))
* [misc]backup-simplify:  Simplify (exp (* 4 (log y))) into (pow y 4)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 4) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (- (+ (/ 1 (pow t 4)) (+ (* 6 (/ 1 (* (sqr t) (sqr z)))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 4.0 (/ 1 (pow t 3))) (+ (* 6.0 (/ 1 (sqr z))) (+ (* 4.0 (/ 1 t)) (+ (/ 1 (pow z 4)) (+ 1.0 (* 12.0 (/ 1 (* t (sqr z)))))))))))) (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ 1 z)) (+ (* 4 (/ 1 (* (pow t 3) z))) (+ (* 4 (/ 1 (* t (pow z 3)))) (+ (* 12.0 (/ 1 (* (sqr t) z))) (* 4.0 (/ 1 (pow z 3)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (/ 1 (pow t 4)) (+ (* 6 (/ 1 (* (sqr t) (sqr z)))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 4.0 (/ 1 (pow t 3))) (+ (* 6.0 (/ 1 (sqr z))) (+ (* 4.0 (/ 1 t)) (+ (/ 1 (pow z 4)) (+ 1.0 (* 12.0 (/ 1 (* t (sqr z)))))))))))) (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ 1 z)) (+ (* 4 (/ 1 (* (pow t 3) z))) (+ (* 4 (/ 1 (* t (pow z 3)))) (+ (* 12.0 (/ 1 (* (sqr t) z))) (* 4.0 (/ 1 (pow z 3)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 6))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 8.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 6))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 8.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 6) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr 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1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 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3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 7) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* y (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 5) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 5) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) (- (+ (* 4.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 6) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (pow z 4) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (pow z 6) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 6.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (pow z 5) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- 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(+ (* 4.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 7) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* y (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 5) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 5) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 8 (/ (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 24.0 (/ (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (pow y 4) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 4 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (pow y 4) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 3) (* (sqr t) (* 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4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 4.0 (/ (pow y 4) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow y 4) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 18 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 36.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ (pow y 4) (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 36.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (* 18.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (pow y 4) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow y 4) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (* 4 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 8.0 (/ (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ (pow y 4) (* (pow z 7) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))) (+ (* 3.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))) (+ (* 3.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) into (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 4 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 2 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 2 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 2 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))) (+ (* 6 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 2 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))) (+ (* 6 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))) into (/ 1 (- (+ (* 1.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))) (+ (* 6.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 4))) (+ (/ 1 (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 3.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 3.0 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 4))) (+ (/ 1 (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 3.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 3.0 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* y (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6.0 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* y (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6.0 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ (sqr y) (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ (sqr y) (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 18.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 3.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 3.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (* 3 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 18.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 3.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 3.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (* 3 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 9 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))) (+ (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 9 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))) (+ (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 3 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (* 1.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (- (+ (* 6 (/ z (sqr t))) (+ (/ 1 z) (+ (* 6.0 z) (+ (* 1.0 (pow z 3)) (+ (* 4.0 (/ (pow z 3) t)) (+ (* 6.0 (/ (pow z 3) (sqr t))) (+ (* 4.0 (/ (pow z 3) (pow t 3))) (+ (/ (pow z 3) (pow t 4)) (* 12.0 (/ z t)))))))))) (+ (* 4 (/ (sqr z) (pow t 3))) (+ 4.0 (+ (* 12.0 (/ (sqr z) t)) (+ (* 4 (/ 1 t)) (+ (* 12.0 (/ (sqr z) (sqr t))) (* 4.0 (sqr z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 6 (/ z (sqr t))) (+ (/ 1 z) (+ (* 6.0 z) (+ (* 1.0 (pow z 3)) (+ (* 4.0 (/ (pow z 3) t)) (+ (* 6.0 (/ (pow z 3) (sqr t))) (+ (* 4.0 (/ (pow z 3) (pow t 3))) (+ (/ (pow z 3) (pow t 4)) (* 12.0 (/ z t)))))))))) (+ (* 4 (/ (sqr z) (pow t 3))) (+ 4.0 (+ (* 12.0 (/ (sqr z) t)) (+ (* 4 (/ 1 t)) (+ (* 12.0 (/ (sqr z) (sqr t))) (* 4.0 (sqr z))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 8.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ z (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 24.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 24.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))))))) (+ (* 8.0 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 24.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 8.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ z (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 24.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 24.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))))))) (+ (* 8.0 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 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* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 36.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 18.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ 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1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 18.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr z) (pow 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y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 4 (/ 1 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* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 12.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* z (pow 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3) z))))) (+ (* 4 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 36.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 18 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3 (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 8.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) into (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (- (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ z t)) (+ (* 6.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 6.0 (/ 1 z)) (+ (/ z (pow t 4)) (+ (/ 1 (pow z 3)) (+ (* 4.0 (/ z (pow t 3))) (* 6 (/ 1 (* (sqr t) z))))))))))) (+ (* 12.0 (/ 1 t)) (+ (* 12.0 (/ 1 (sqr t))) (+ (* 4 (/ 1 (* t (sqr z)))) (+ (* 4 (/ 1 (pow t 3))) (+ (* 4.0 (/ 1 (sqr z))) 4.0))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ z t)) (+ (* 6.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 6.0 (/ 1 z)) (+ (/ z (pow t 4)) (+ (/ 1 (pow z 3)) (+ (* 4.0 (/ z (pow t 3))) (* 6 (/ 1 (* (sqr t) z))))))))))) (+ (* 12.0 (/ 1 t)) (+ (* 12.0 (/ 1 (sqr t))) (+ (* 4 (/ 1 (* t (sqr z)))) (+ (* 4 (/ 1 (pow t 3))) (+ (* 4.0 (/ 1 (sqr z))) 4.0))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ z (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 4.0 (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 4.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 8.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ z (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 4.0 (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 4.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 8.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 24.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* z (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 4.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 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t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ 1 (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 12.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 24.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 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(/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 4.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) 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t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4 (/ (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 24.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 24.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow y 3) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 8.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (* 6 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 8.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 24.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 24.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 8 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4 (/ (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 24.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 24.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow y 3) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 8.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (* 6 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))))))))))))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow y 3) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 18 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 2.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 6.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 36.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow y 3) (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 1) (+ (* 0 0) (* 0 0))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 4 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))) (+ (* 2 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 4 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))) (+ (* 2 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 4 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 2.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 2 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 2 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 2.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 2 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 2 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))) into (/ 1 (- (+ (* 2.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 6 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in x
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow z 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 12.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) (- (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 12.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 4.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 4.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) into (/ 1 (- (+ (* 1.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (- (+ (* 6.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (/ 0 (- (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2 (/ y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr z) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))) (+ (* 9.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (* 6.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 3 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 3 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (/ 1 (pow t 4)) (+ (* 6 (/ 1 (* (sqr t) (sqr z)))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 4.0 (/ 1 (pow t 3))) (+ (* 6.0 (/ 1 (sqr z))) (+ (* 4.0 (/ 1 t)) (+ (/ 1 (pow z 4)) (+ 1.0 (* 12.0 (/ 1 (* t (sqr z)))))))))))) (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ 1 z)) (+ (* 4 (/ 1 (* (pow t 3) z))) (+ (* 4 (/ 1 (* t (pow z 3)))) (+ (* 12.0 (/ 1 (* (sqr t) z))) (* 4.0 (/ 1 (pow z 3)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 6))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 8.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 4) 0) (+ (* 0 (- (+ (* 4.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 6) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (pow z 4) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (pow z 6) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 6.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (pow z 5) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 7) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* y (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 5) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 5) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3 (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow 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* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* 3.0 (/ (pow z 3) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (pow z 3) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow z 3) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (+ (* 3 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ (sqr z) (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 2 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 2 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 12.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 9 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 6.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 9.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr y) (* 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y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3 (/ (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 6 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 9 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 6.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 9.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 9.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 6))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 3 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 1.0 (/ (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) (+ (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 9 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (/ 0 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 4.0 (/ (sqr z) (pow t 3))) (+ (* 12.0 (/ 1 t)) (+ (* 4.0 (/ (sqr z) t)) (+ (* 6 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ (sqr z) (sqr t))) (+ (* 1.0 (sqr z)) (+ (/ (sqr z) (pow t 4)) 6.0)))))))) (+ (* 4 (/ 1 (* t z))) (+ (* 12.0 (/ z (sqr t))) (+ (* 4.0 (/ 1 z)) (+ (* 4.0 z) (+ (* 4 (/ z (pow t 3))) (* 12.0 (/ z t))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 8.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 24.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 8 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 8.0 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ z (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 12.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr z) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* z (* (pow t 4) (pow (- 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* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 18 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) 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(sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* y (* (sqr 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3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 18 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 18.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 8.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 12.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 18 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (+ (* 3 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 12.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (/ 0 (- (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (/ 1 (pow t 4)) (+ (* 6 (/ 1 (* (sqr t) (sqr z)))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 4.0 (/ 1 (pow t 3))) (+ (* 6.0 (/ 1 (sqr z))) (+ (* 4.0 (/ 1 t)) (+ (/ 1 (pow z 4)) (+ 1.0 (* 12.0 (/ 1 (* t (sqr z)))))))))))) (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ 1 z)) (+ (* 4 (/ 1 (* (pow t 3) z))) (+ (* 4 (/ 1 (* t (pow z 3)))) (+ (* 12.0 (/ 1 (* (sqr t) z))) (* 4.0 (/ 1 (pow z 3)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 6))) (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 8.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5)))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) 0) (+ (* 0 (- (+ (* 4.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 6) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 4) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (pow z 4) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (pow z 6) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 6.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (pow z 5) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 7) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* y (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (pow z 3) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 5) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow z 5) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ (pow y 4) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 18.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ (pow y 4) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 6))))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 8.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 36.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ (pow y 3) (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ (pow y 4) (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ (pow y 4) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 12.0 (/ (pow y 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 6.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow y 4) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 12 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 4 (/ (pow y 4) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 4.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (pow y 3) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 8.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (* 2.0 (/ (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ (pow y 4) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 12.0 (/ (pow y 4) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 8.0 (/ (pow y 3) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6 (/ (pow y 4) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 4 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 4.0 (/ (pow y 4) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow y 4) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 18 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 36.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ (pow y 4) (* (pow z 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 36.0 (/ (pow y 3) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5)))) (+ (* 18.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (pow y 4) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (pow y 4) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow 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* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
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* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (/ 0 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 4 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 4.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 2 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))) (+ (* 6.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 2 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (* 4.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))) (+ (* 6 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 z) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* z (* t (pow (- 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(sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 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* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 4))) (+ (/ 1 (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 3.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 3.0 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* y (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6.0 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ (sqr y) (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 18.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) (+ (* 3.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 2 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 3.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (* 3 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 3 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (* 1.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 9 (/ y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 3.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))) (+ (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 3.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 3.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 3 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 3 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))))) (+ (* 3.0 (/ (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (sqr y) (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 9 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (* 1.0 (/ (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 6 (/ z (sqr t))) (+ (/ 1 z) (+ (* 6.0 z) (+ (* 1.0 (pow z 3)) (+ (* 4.0 (/ (pow z 3) t)) (+ (* 6.0 (/ (pow z 3) (sqr t))) (+ (* 4.0 (/ (pow z 3) (pow t 3))) (+ (/ (pow z 3) (pow t 4)) (* 12.0 (/ z t)))))))))) (+ (* 4 (/ (sqr z) (pow t 3))) (+ 4.0 (+ (* 12.0 (/ (sqr z) t)) (+ (* 4 (/ 1 t)) (+ (* 12.0 (/ (sqr z) (sqr t))) (* 4.0 (sqr z))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 8.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ z (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 24.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 24.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))))))) (+ (* 8.0 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 24.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 4.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 36.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 18.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 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(pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 18.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* 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* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 36.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 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(pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 4 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 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(/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 4 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 8.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (* 36.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 12.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 4 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 36.0 (/ z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 3 (/ z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 18 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3 (/ (sqr z) (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4.0 (/ y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 6.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 8.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 12.0 (/ 1 (* t z))) (+ (* 4.0 (/ z t)) (+ (* 6.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 6.0 (/ 1 z)) (+ (/ z (pow t 4)) (+ (/ 1 (pow z 3)) (+ (* 4.0 (/ z (pow t 3))) (* 6 (/ 1 (* (sqr t) z))))))))))) (+ (* 12.0 (/ 1 t)) (+ (* 12.0 (/ 1 (sqr t))) (+ (* 4 (/ 1 (* t (sqr z)))) (+ (* 4 (/ 1 (pow t 3))) (+ (* 4.0 (/ 1 (sqr z))) 4.0))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ z (* (sqr y) (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 8 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 4.0 (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 4.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 8.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 24.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* (pow t 4) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))))))) (+ (* 4 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 24.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 12.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (pow t 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 8.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 8.0 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 4 (/ 1 (* (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 4 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 24.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ z (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 24.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ z (* (pow y 3) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4 (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* z (* y (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* z (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ 1 (* z (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4.0 (/ 1 (* y (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (* 4.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* (pow t 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 12.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 24.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 4 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 8.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4.0 (/ 1 (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 8 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 12.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 36.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ (pow y 3) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 6.0 (/ z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 18 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 8.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 2.0 (/ (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 36.0 (/ (sqr y) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 4 (/ (pow y 3) (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 12 (/ y (* (pow t 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 3 (/ (sqr y) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 18.0 (/ (sqr y) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 4.0 (/ z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 4 (/ (pow y 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 5))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 12.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr y) (* (pow t 4) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 12 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 12.0 (/ (pow y 3) (* (sqr t) 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* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 4 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ z (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 2.0 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ z (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))) (+ (* 2 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (+ (* 4 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ 1 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2.0 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 6 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))) (/ 0 (- (+ (* 2.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 2.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6 (/ 1 (* y (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 2 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))))))))))))))) (+ (* 1.0 (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) (+ (* 2 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 6 (/ 1 (* y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (* 4.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))) (+ (* 3.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ y (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (/ y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (/ y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 3 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (/ 0 (- (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (/ 1 (pow t 3)) (* 3 (/ 1 (* t (sqr z))))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))))))))))))))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (+ (* 0 (- (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (sqr z) (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow y 3) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 1.0 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 4) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* y (* (sqr z) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 6) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 12.0 (/ 1 (* (sqr y) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* (pow z 4) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow z 4) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 4) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* (sqr z) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* y (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6 (/ 1 (* (pow z 3) (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow z 5) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow z 3) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* y (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3.0 (/ 1 (* z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* z (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (pow z 5) (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* (pow z 3) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow y 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 12.0 (/ 1 (* (pow z 3) (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ z (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ 1 (* y (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ z (* y (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ z (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 9 (/ z (* (sqr y) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ z (* y (pow 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9.0 (/ (sqr z) (* (sqr y) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ (sqr z) (* (pow y 3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9 (/ 1 (* y (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 9.0 (/ 1 (* y (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ 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3) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow t 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* (pow y 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 1.0 (/ 1 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 18.0 (/ 1 (* y (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3.0 (/ 1 (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (* 3 (/ 1 (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) (/ 0 (- (+ (* 4 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 4.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 1.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 3.0 (/ (sqr z) t)) (+ (* 1.0 (sqr z)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 6.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (/ (sqr z) (pow t 3)) (+ (* 3 (/ 1 t)) (+ (* 3.0 (/ (sqr z) (sqr t))) (+ (* 1.0 (sqr z)) (+ (* 3.0 (/ (sqr z) t)) 3.0))))) (+ (/ 1 z) (+ (* 3 (/ z (sqr t))) (+ (* 3.0 z) (* 6.0 (/ z t))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 6.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 12.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (sqr z) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (/ 0 (- (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (sqr z))) (+ (* 3.0 (/ 1 t)) (+ 1.0 (+ (* 3 (/ 1 (* t (sqr z)))) (+ (* 3.0 (/ 1 (sqr t))) (/ 1 (pow t 3))))))) (+ (* 6.0 (/ 1 (* t z))) (+ (/ 1 (pow z 3)) (+ (* 3.0 (/ 1 z)) (* 3 (/ 1 (* (sqr t) z)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 4))) (+ (/ 1 (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 3.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 3.0 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* y (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6.0 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))) (+ (* 3.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* y (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow y 3) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 12.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow y 3) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ (sqr y) (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 1.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ (sqr y) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))))))))) (+ (* 3 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr y) (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ (pow y 3) (* (pow z 5) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (pow y 3) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ (sqr y) (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (pow y 3) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (/ 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (+ (* 2 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 4.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 1.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))) (+ (* 2.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 4 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) (/ 0 (- (+ (* 4 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))))))))))) (+ (* 2 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 4.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 1.0 (pow z 3)) (+ (* 3.0 (/ (pow z 3) (sqr t))) (+ (* 3.0 (/ (pow z 3) t)) (+ (* 3.0 z) (+ (/ (pow z 3) (pow t 3)) (* 3 (/ z t))))))) (+ (* 3 (/ (sqr z) (sqr t))) (+ 1 (+ (* 6.0 (/ (sqr z) t)) (* 3.0 (sqr z))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 3.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* 3.0 (/ (pow z 3) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (pow z 3) (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (pow z 3) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) (+ (* 3 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ (sqr z) (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (sqr z) (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (pow z 3) (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 12.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ (sqr z) (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* 2 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) (+ (* 2 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (/ 0 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 4 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2.0 (/ z (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))) (+ (* 2.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 4.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))) (/ 0 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ (sqr z) (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ (sqr z) (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (sqr z) (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))) (/ 0 (- (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2.0 (/ (sqr y) (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2 (/ y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 2.0 (/ y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 2.0 (/ (sqr y) (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 2.0 (/ y (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ (sqr y) (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2 (/ y (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ (sqr y) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 0 (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* t z))) (+ (* 3.0 (/ z (sqr t))) (+ (* 1.0 z) (+ (* 3.0 (/ 1 z)) (+ (/ z (pow t 3)) (* 3.0 (/ z t))))))) (+ (/ 1 (sqr z)) (+ (* 6.0 (/ 1 t)) (+ 3.0 (* 3 (/ 1 (sqr t)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 0 (/ 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 6.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (+ (* 3.0 (/ z (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* y (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ z (* y (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))))) (+ (* 3.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* y (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ 1 (* (pow t 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 3.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (+ (* 3 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3 (/ 1 (* y (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 3.0 (/ z (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 3.0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ z (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ z (* (sqr y) (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 3) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (/ 1 (* y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 3 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* z (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))) (/ 0 (- (+ (/ y (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 6 (/ y (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4))) (+ (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ (sqr y) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 2 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (/ (sqr y) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ (sqr y) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ y (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ (sqr y) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (* 3.0 (/ y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ (sqr y) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ y (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ y (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 2 (/ y (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ y (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ (sqr y) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ (sqr y) (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ y (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ (sqr y) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* (/ (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 0 (- (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (/ 4 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 12.0 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) into (/ 2 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (/ 3.0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 6 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (/ 6 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (pow z 4) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 12.0 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 12.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 6.0 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (/ 1.0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 2 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 6.0 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) into (/ 3.0 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (/ 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 6 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 6 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) 0) into (* 6 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) into (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))) into (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) into (- (+ (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (- (+ (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) into (- (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (/ (- (+ (* 2 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 4)))) (+ (* 12.0 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 6 (/ 1 (* (sqr z) (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 6.0 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6 (/ 1 (* (pow z 3) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) into (- (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 1.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ 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* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (/ 3 (- (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 2 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) into (/ 2.0 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) into (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) into (+ (* 2 (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 2.0 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1.0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 2.0 (/ 1 (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) into (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (sqr t) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (+ (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3))))))) into (- (+ (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (- (+ (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))))))) into (- (+ (* 2 (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (/ (- (+ (* 2 (/ 1 (* (sqr z) (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) (+ (/ 1 (* (pow z 3) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) into (- (+ (/ 1 (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (+ (/ 1 (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (pow z 3)))) (+ (* 1.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) (+ (* 2.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))))) (* 0 (/ 1 (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into (- (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 4.0 (/ 1 (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 4.0 (/ 1 (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))) 0) into (- (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (- (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 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(+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))))))) into (- (+ (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 -1) into -2.0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 t)) into (/ -2 t)
* [misc]backup-simplify:  Simplify (+ -2.0 (/ -2 t)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) (+ 2.0 (* 2 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (/ 1 t))) (* (- (+ 2.0 (* 2 (/ 1 t)))) -1)) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 3.0 (* 3 (/ 1 t)))) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ -1 t)) into (/ -2.0 t)
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (+ 1.0 (/ 1 t))) (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ -1 (sqr t)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) into (- (+ 1.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ -1.0 (- (+ 1.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))) into (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ -2.0 t) (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))) into (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (- (+ 1.0 (/ 1 t)))) (* 0 -1)) into (- (+ 2.0 (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1 (* 1.0 t))) (* 0 (* -1 t)))) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ (+ 1 (* 1.0 t)) (- t))))) into (- (+ (/ 1 (sqr t)) (* 1.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (+ (/ 1 (sqr t)) (* 1.0 (/ 1 t))))) (* 0 (/ -1 t))) into (- (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (+ 2.0 (* 2.0 (/ 1 t)))) (- (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t))))) into (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t)))))) into (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t))))) (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) (+ 1.0 (/ 1 t))) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) -1))) into (- (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))))) (+ (* 0 (+ 3.0 (* 3 (/ 1 t)))) (* 1 -1))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* (- (+ 2.0 (* 2 (/ 1 t)))) 1)) into (- (+ 4.0 (* 4 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 4.0 (* 4 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (pow t 3)) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 -1) into -2.0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 t)) into (/ -2 t)
* [misc]backup-simplify:  Simplify (+ -2.0 (/ -2 t)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) (+ 2.0 (* 2 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (/ 1 t))) (* (- (+ 2.0 (* 2 (/ 1 t)))) -1)) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* t (+ 3.0 (* 3 (/ 1 t)))) (* 0 -1)) into (+ 3 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 3 (* 3.0 t))) (* 0 (* -1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ -1 t)) into (/ -2.0 t)
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 (- 1))) (* (- (+ 1.0 (/ 1 t))) (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ -1 (sqr t)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) into (- (+ 1.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ -1.0 (- (+ 1.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))) into (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ -2.0 t) (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))))) into (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (- (+ 1.0 (/ 1 t)))) (* 0 -1)) into (- (+ 2.0 (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1 (* 1.0 t))) (* 0 (* -1 t)))) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ (+ 1 (* 1.0 t)) (- t))))) into (- (+ (/ 1 (sqr t)) (* 1.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (+ (/ 1 (sqr t)) (* 1.0 (/ 1 t))))) (* 0 (/ -1 t))) into (- (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (+ 2.0 (* 2.0 (/ 1 t)))) (- (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t))))) into (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t)))))) into (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t))))) (+ 2.0 (+ (* 2 (/ 1 (sqr t))) (* 4.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) (+ 1.0 (/ 1 t))) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) -1))) into (- (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))))) (+ (* 0 (+ 3.0 (* 3 (/ 1 t)))) (* 0 -1))) into (- (+ 6.0 (+ (* 3.0 t) (* 3 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 6.0 (+ (* 3.0 t) (* 3 (/ 1 t)))))) (+ (* 0 (+ 3 (* 3.0 t))) (* 1 (* -1 t)))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 1 (- (+ 2 (* 2.0 t)))) (* 0 t)))) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (+ 2 (* 2.0 t))) t)))) into (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (+ 2.0 (* 2 (/ 1 t)))) (* 0 1)) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 6.0 (* 6.0 (/ 1 t))) 0) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 6.0 (* 6.0 (/ 1 t)))) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) (+ 6.0 (* 6.0 (/ 1 t)))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 1)) (* (+ 2.0 (* 2 (/ 1 t))) (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (sqr t)) (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))) into (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))) into (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 3.0 (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))) (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 1 (- (+ 2 (* 2.0 t)))) (* 0 t)))) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (+ 2 (* 2.0 t))) t)))) into (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (+ 2.0 (* 2 (/ 1 t)))) (* 0 1)) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 6.0 (* 6.0 (/ 1 t))) 0) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 6.0 (* 6.0 (/ 1 t)))) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) (+ 6.0 (* 6.0 (/ 1 t)))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 1)) (* (+ 2.0 (* 2 (/ 1 t))) (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (sqr t)) (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))) into (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))) into (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 3.0 (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))) (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (/ 3 t) 3.0) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 3.0 (* 3 (/ 1 t)))) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 2.0 (* 2 (/ 1 t)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 3.0 (* 3 (/ 1 t))) (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* (- (+ 2.0 (* 2 (/ 1 t)))) 1)) into (- (+ 4.0 (* 4 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 4.0 (* 4 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 1 (- (+ 2 (* 2.0 t)))) (* 0 t)))) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (+ 2 (* 2.0 t))) t)))) into (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (+ (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 1 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (+ 2.0 (* 2 (/ 1 t)))) (* 0 1)) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 6.0 (* 6.0 (/ 1 t))) 0) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 6.0 (* 6.0 (/ 1 t)))) into (+ 6.0 (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) (+ 6.0 (* 6.0 (/ 1 t)))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 1)) (* (+ 2.0 (* 2 (/ 1 t))) (/ (- (+ 2.0 (* 2 (/ 1 t)))) 1)))) into (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (sqr t)) (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))) into (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t))))) into (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 3.0 (+ 3.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) into (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))) (- (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) (- (+ 2.0 (* 2 (/ 1 t))))) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 1))) into (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 6.0 (+ (* 6 (/ 1 (sqr t))) (* 12.0 (/ 1 t))))) (+ (* 0 (- (+ 4.0 (* 4 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ z (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 -1) into -2.0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 t)) into (/ -2 t)
* [misc]backup-simplify:  Simplify (+ -2.0 (/ -2 t)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) (+ 2.0 (* 2 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1)) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- 1)) (* 0 0)) into (- (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 1) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr t) 1) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 (sqr t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 t) (* 2.0 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 t) (* 2.0 (sqr t))))) (* 1 (sqr t))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 -1) into -2.0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 t)) into (/ -2 t)
* [misc]backup-simplify:  Simplify (+ -2.0 (/ -2 t)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) (+ 2.0 (* 2 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (/ 1 t))) (* (- (+ 2.0 (* 2 (/ 1 t)))) -1)) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* t (+ 3.0 (* 3 (/ 1 t)))) (* 0 -1)) into (+ 3 (* 3.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 3 (* 3.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr t) -1) into (* -1 (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr t))) into (/ -1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1 (* 1.0 t))) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 -1) into -2.0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 t)) into (/ -2 t)
* [misc]backup-simplify:  Simplify (+ -2.0 (/ -2 t)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (- (+ 2.0 (* 2 (/ 1 t))))) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) (+ 2.0 (* 2 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ 1.0 (/ 1 t))) (* (- (+ 2.0 (* 2 (/ 1 t)))) -1)) into (+ 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 3.0 (* 3 (/ 1 t)))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (* 4 -1) into -4
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ -4 1) into -3
* [misc]backup-simplify:  Simplify (* 3 -1) into -3
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (+ 2 0) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (+ -2 2) into 0
* [misc]backup-simplify:  Simplify (+ -3 0) into -3
* [misc]backup-simplify:  Simplify (+ 0 -3) into -3
* [misc]backup-simplify:  Simplify (+ 0 -3) into -3
* [misc]backup-simplify:  Simplify (+ 0 -3) into -3
* [misc]backup-simplify:  Simplify (- -3) into 3
* [misc]backup-simplify:  Simplify (+ -3 3) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 2 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (/ 2 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))))) (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (+ (* (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ (- (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (/ 1 (* t (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* t (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) (+ (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (+ 2.0 (* 2 (/ 1 t)))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (+ 2.0 (* 2 (/ 1 t)))) 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (+ 2 0) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 2 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ -1 2) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 a))))))) (+ (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* (/ 1 (/ 1 x)) 1))))) (* 1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 a))))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr x)))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr x))) (/ 1 x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 x) (/ 1 a)) (- (/ 1 x) (/ 1 a))) into (sqr (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (sqr (- (/ 1 x) (/ 1 a))) (- (/ 1 (sqr x)))) into (- (/ 1 (sqr a)) (* 2 (/ 1 (* a x))))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (- (/ 1 x) (/ 1 a)) (/ 1 x)) into (- (* 2 (/ 1 x)) (/ 1 a))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (sqr a)) (* 2 (/ 1 (* a x)))) (- (* 2 (/ 1 x)) (/ 1 a))) into (/ (- (/ 1 (sqr a)) (* 2 (/ 1 (* a x)))) (- (* 2 (/ 1 x)) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 x) (/ 1 a)) (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ (sqr (- (/ 1 x) (/ 1 a))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 x) (/ 1 a))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a x)))))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 x) (/ 1 a)) (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a x))))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) into (/ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a x))))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) -1) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ 1 (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (- (+ 1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ 1 (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (- (+ 1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ 1 (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (- (+ 1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]taylor:  Taking taylor expansion of (/ (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (/ 2 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]backup-simplify:  Simplify (- (/ 2 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (- (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (- (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))) (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))))) 0) into (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (/ 1 x)) into (- (+ (/ 1 x) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]backup-simplify:  Simplify (- (/ (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (+ (* (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (/ (- (+ (/ 1 x) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) z) (* 0 0)) into (- (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 0)) into (- (+ (* 1.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 1.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))))))) (* 0 0)) into (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))) into (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr z)) (* 0 0)) into (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0)) into (- (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (* 0 0)) into (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) z) (* 0 0)) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0)) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))))) (+ (* 2.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))))) (+ (* 2.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (* 0 0)) into (- (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) into (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 1) (* 0 0)) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (* 0 0)) into (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))))))))))) (* 0 0)) into (- (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) into (/ 1 (- (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (pow z 3)) (* 0 0)) into (- (+ (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 2 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 2 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0)) into (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) into (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr z)) (* 0 0)) into (- (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 0)) into (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))) into (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 1) (* 0 0)) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (* 0 0)) into (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))) (* 0 0)) into (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))) into (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr z)) (* 0 0)) into (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0)) into (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))) into (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) z) (* 0 0)) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0)) into (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (* 0 0)) into (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) into (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1) (* 0 0)) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* 0 0)) into (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (* 0 0)) into (- (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))))) into (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) into (/ 4 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) into (/ 3 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))) into (/ 2 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))))) into (+ (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) 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t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ 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* [misc]backup-simplify:  Simplify (+ (/ 4 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))) (+ (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ 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(+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))))))) into (+ (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 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1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))))) into (/ 2 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) into (/ 3 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) into (/ 2 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))))))) (/ 2 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) into (+ (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))) (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 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(+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) (+ (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 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* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 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(+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))))))))) into (+ (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 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t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))))))))))) into (- (+ (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) (+ (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))) (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))))) (+ (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) (+ (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))) (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow t 3) (sqr z)) into (* (pow t 3) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) into (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ 1.0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) into (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) into (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) 0) into (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) into (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))
* [misc]backup-simplify:  Simplify (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) into (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 2.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) into (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) into (/ 2 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) into (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) into (- (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (- (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) into (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) into (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) into (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (/ (pow t 3) z)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (sqr t)) (* 2 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (/ (pow t 3) z)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (sqr t)) (* 2 (/ (sqr t) z))))) into (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) into (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) into (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (/ 3.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))))))) into (+ (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))))) into (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (/ 3 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) 0) into (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))) into (- (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) (- (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))) into (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) (+ (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) (+ (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))) into (/ 1 (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3 (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) (+ (* 3 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 6.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 3.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (/ 2.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) 0) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) into (+ (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (/ 2 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))) (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (- (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) (- (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (/ 1 (- (+ (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) (+ (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 2.0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 1.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))) (+ (* 2.0 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2 (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) (+ (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))) (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1.0 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) 0) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) into (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) into (/ 2 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) 0) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))) into (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))) into (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) into (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))) (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (pow t 3) z) into (* (pow t 3) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ 3.0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))) into (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) into (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) into (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) into (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) into (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))) into (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) into (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]backup-simplify:  Simplify (+ (/ 3 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) 0) into (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (- (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (- (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (- (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))) into (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))) into (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))) (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) into (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) into (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) into (- (+ (/ t z) (* 1.0 t)) 1)
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1)) into (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))
* [misc]backup-simplify:  Simplify (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) into (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) into (- (+ (/ t z) (* 1.0 t)) 1)
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ t z) (* 1.0 t)) 1)) into (/ z (- (+ (/ t z) (* 1.0 t)) 1))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) into (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1)))
* [misc]backup-simplify:  Simplify (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1))) into (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1))) 0) into (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))) into (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))) into (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))) into (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1))))) into (- (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))) (- (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))))) into (- (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))) (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))) (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1)))))) into (/ 1 (- (+ (/ (sqr z) (- (+ (/ (sqr t) z) (* 1.0 (sqr t))) t)) (+ (* 1.0 (/ (sqr z) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 2.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))) (+ (* 2.0 (/ (sqr z) (- (+ (/ t z) (* 1.0 t)) 1))) (* 2 (/ z (- (+ (/ t z) (* 1.0 t)) 1))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) into (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (/ (pow t 3) z)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (sqr t)) (* 2 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (/ (pow t 3) z)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (sqr t)) (* 2 (/ (sqr t) z))))) into (/ (sqr z) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) into (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) into (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ (sqr z) (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (pow t 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) into (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (/ (pow t 3) z)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (sqr t)) (* 2 (/ (sqr t) z))))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (- (+ (* 1.0 (pow t 3)) (+ t (+ (* 2.0 (/ (pow t 3) z)) (/ (pow t 3) (sqr z))))) (+ (* 2.0 (sqr t)) (* 2 (/ (sqr t) z))))) into (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) into (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) into (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) 0) into (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) into (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))) into (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))))) into (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) into (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) into (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))))))) into (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))) into (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))) into (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t)))))) into (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))) into (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))) into (- (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))))) (- (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))) into (- (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3 (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))))) into (/ 1 (- (+ (* 3.0 (/ (pow z 3) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))) (+ (* 3.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 1.0 (/ (pow z 3) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (* 3.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 3 (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))))) (+ (* 3.0 (/ (pow z 3) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (+ (/ (pow z 3) (- (+ (* 2.0 (/ (pow t 3) z)) (+ (* 1.0 (pow t 3)) (+ t (/ (pow t 3) (sqr z))))) (+ (* 2 (/ (sqr t) z)) (* 2.0 (sqr t))))) (+ (* 3 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 6.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ 1 (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) into (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ 1 t) (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) into (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 2.0 (/ (sqr t) z))))) (+ (* 2 (/ t z)) (* 2.0 t)))) into (/ z (- (+ (* 1.0 (sqr t)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (/ (sqr t) (sqr z))))) (+ (* 2 (/ t z)) (* 2.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (/ 1 t) (* 1.0 t)))) (+ (* 2 (/ 1 z)) 2.0))) into (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) 0) into (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) into (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))) into (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))) into (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t)))))))
* [misc]backup-simplify:  Simplify (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) into (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))) into (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))) into (- (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) (- (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (- (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (* 2.0 (/ (sqr t) z)) (+ 1 (+ (/ (sqr t) (sqr z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0))))))) into (/ 1 (- (+ (* 1.0 (/ (sqr z) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 2.0 (/ z (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (/ (sqr z) (- (+ (/ (sqr t) (sqr z)) (+ 1 (+ (* 2.0 (/ (sqr t) z)) (* 1.0 (sqr t))))) (+ (* 2 (/ t z)) (* 2.0 t))))))) (+ (* 2 (/ z (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))) (* 2.0 (/ (sqr z) (- (+ (/ t (sqr z)) (+ (* 2.0 (/ t z)) (+ (* 1.0 t) (/ 1 t)))) (+ (* 2 (/ 1 z)) 2.0)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ 1.0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 2.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))))) into (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) into (/ 2.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) into (/ 2 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) into (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) 0) into (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) into (/ 2 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) 0) into (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) (- (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))) into (- (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) (+ (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z)))))) (- (/ 1 (sqr x)))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))) (/ 1 (sqr x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))) (/ 1 (sqr x)))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (+ (* (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (/ 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (* (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* x (sqr z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) x)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* x z)))))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) x))))))))))) (/ (- (+ (/ 1 x) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))))))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))))))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))) into (/ 1 (- (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 1) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))))))))) into (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 1.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 1.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))))) into (/ 1 (- (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 1.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 1) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 2 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 1.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 2 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 1.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))) into (/ 1 (- (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 2 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 1.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (pow z 3)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) (* 3 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) (* 3 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))) into (/ 1 (- (+ (* 3 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))) into (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 4 (log y)) into (* 4 (log y))
* [misc]backup-simplify:  Simplify (exp (* 4 (log y))) into (pow y 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 1) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) (- (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 18 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 1.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 18 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 1.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z))))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 1.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 6 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (pow z 3)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 2 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 2 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) into (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 4))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 4)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 4)))) into (pow z 4)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (pow z 4)) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (- (+ (* 3 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 6.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) into (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))) into (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 6.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 6.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 6.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1) (+ (* 0 0) (* 0 0))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))))) into (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (pow z 3))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (pow z 3)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (pow z 3)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) (* 3 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (- (+ (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) (* 3 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 18.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (* 12.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 18.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (* 12.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of 6 in x
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 9.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (* 6.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 9.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (* 6.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))))) (+ (* 2.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))))) (+ (* 2.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) into (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 2.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))))))))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (* 2.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 2.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))))))))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (* 2.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (* 2.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (+ (* 2.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (* 2.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (+ (* 2.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))) into (/ 1 (- (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (* 2.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (+ (* 2.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 6.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (* 4.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 6.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (* 4.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))))))))))))) into (/ 1 (- (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1) (+ (* 0 0) (* 0 0))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (/ 1 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 1) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) into (/ 1 (- (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (pow y 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 1) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))))) into (/ 1 (- (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) z) (+ (* 0 0) (* 0 0))) into (- (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 1.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))) into (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))) (/ 0 (- (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 2.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))) (+ (* 6.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (/ 0 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 1.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))))))))))))) (/ 0 (- (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 1.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 1.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 2 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 1.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))) (/ 0 (- (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 2 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 1.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))) (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 (pow z 3)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) (* 3 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))))))))))))) (/ 0 (- (+ (* 3 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))) (/ 0 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 4) 0) (+ (* 0 (- (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z))))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 1.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 6 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 4))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 18 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 4 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 6))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5)))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 1.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 12 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 36.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 5))))) (+ (* 4.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (/ (pow y 4) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 7))) (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 (pow z 3)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 2 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (/ 0 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 (pow z 4)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 (- (+ (* 3 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 6.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 6.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 1.0 (/ (pow z 4) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 36.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ (pow z 4) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) (/ 0 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 0 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 4.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 6.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 6.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 1.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 6.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))))))) (/ 0 (- (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 (pow z 3)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 (- (+ (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)) (* 3 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 4.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 18.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (* 12.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 36.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (pow z 3) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 12.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 6.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 4 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 4.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 18 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (* 3.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 1.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ (sqr z) (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4.0 (/ (pow z 3) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (+ (* 36.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 18.0 (/ (sqr z) (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 18.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 12.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 12.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 4 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 4.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))) (+ (* 3 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 9.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ (sqr z) (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ (sqr z) (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (* 6.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))) (/ 0 (- (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))))))))))))))))))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 3.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))))))))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 3.0 (/ z (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ (sqr z) (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ z (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 9.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))))) (+ (* 2.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 0 (- (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 2.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))))))))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (* 2.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (* 2.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (+ (* 2.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))) (/ 0 (- (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (* 2.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (+ (* 2.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ z (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 2 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (* 2.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))) (+ (* 2.0 (/ z (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 1.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 2.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))) (* 3.0 (/ 1 (* y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 (- (+ (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))) (* 3 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 6.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ z (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 18 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 6 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 12 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 4.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 12.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 36.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4)))))) (+ (* 12.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 4 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 36.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 18 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 12 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))))) (* 4.0 (/ z (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))))))))))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))))))))))))))) (/ 0 (- (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 6 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 18 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3))))) (+ (* 12 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) z)))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 4 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 6.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 6 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (* 1.0 (/ z (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))))))))))))))))))))))))))))))) (+ (* 3.0 (/ y (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 36.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 6 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 12 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 4) (sqr z)))) (+ (* 12.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 4.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 18 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 4 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 12.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 4.0 (/ z (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 12.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 12.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 4)))) (+ (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 36.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (/ 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (/ 0 (- (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow y 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow y 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow y 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log y))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3)))))) (+ (* 18.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))))))))))))))))))))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 6.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z))))) (+ (* 18.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z)))))) (+ (* 3 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4))))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 9 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z)))))) (+ (* 9.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 3.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t)))) (+ (* 9.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z))))) (* 9 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))))))))))))))))))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (pow z 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 18.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 5))))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr t)))) (+ (* 6.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 1.0 (/ 1 (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) z)))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3))))))))))))))))))))))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 5)))) (+ (* 9 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (sqr z))))) (+ (* 6.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t z)))) (+ (* 18.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 3))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow t 3))) (+ (* 3 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 3))))) (+ (* 3 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) z))) (+ (* 3 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr t) (pow z 4))))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr z)))) (+ (* 9.0 (/ y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 9 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow z 4))))) (+ (* 3 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow t 3) (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 3)))) (+ (* 3.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) t))) (+ (* 3.0 (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 4)))) (+ (/ (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow z 6))) (* 9.0 (/ (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (sqr z)))))))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))) (/ 0 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 1.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))) (/ 0 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) (/ 0 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))))) (+ (* 2.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 0 (- (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 4 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 1.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 4.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 2.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (/ 0 (- (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 12.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 1.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 1.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 5))) (+ (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))))))))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) (sqr z)))) (+ (* 3.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 4))))) (+ (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 3 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 6 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 (pow z 3)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 2 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))))))))))))))))) (/ 0 (- (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ (pow z 3) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 2 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 3 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 12.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))))))))))))))) (+ (* 6.0 (/ (sqr z) (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ (sqr z) (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 6.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (/ (pow z 3) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))) (/ 0 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))))))))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2.0 (/ z (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 1.0 (/ (sqr z) (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ (sqr z) (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (* 2 (/ z (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 1.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 4.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))))))) (/ 0 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 4 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 4.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (+ (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))))) (/ 0 (- (+ (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 1.0 (/ (sqr z) (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 4.0 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 2.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))) (+ (* 2.0 (/ (sqr z) (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ z (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 4.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 2 (/ z (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 0) (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 12.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (+ (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3.0 (/ z (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) (+ (* 2.0 (/ 1 (* y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))))))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))) (/ 0 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 12.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 1.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))))))))))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (+ (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 2.0 (/ y (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 6.0 (/ (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 0 (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 2.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))))))) (/ 0 (- (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) (+ (* 1.0 (/ y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))))))) (+ (* 2.0 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (+ (* 2.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (* 1.0 (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (+ (* 2 (/ y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (/ (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 0 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (* y (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (+ (* (/ (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) (/ 0 (- (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) into 0
* [misc]backup-simplify:  Simplify (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) into (/ 12.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) into (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) into (/ 2 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) into (/ 6 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 6 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))) 0) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3)))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 12.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) into (/ 2 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) into (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) into (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 2.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (pow t 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) into (/ 6 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 6 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) into (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) into (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) into (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))))))))) into (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (+ (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (- (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z)))))))))))) into (- (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))))) (/ (- (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (pow t 3) z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (pow z 3))))) (* 12.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 4)))) (+ (* 6 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) (sqr z))))) (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))))) (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))))))) into (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 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* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (sqr t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))) into (/ 2 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
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* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) into (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) into (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z))))))
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* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) into 0
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* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) into (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (/ 1.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3)))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) into (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) into (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))))) (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))) into (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (/ (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (sqr z)))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (pow z 3))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) z))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))))) (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))))) into (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))))))) (* 0 (/ 1 (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))))) into (- (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))))) (+ (* 4 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) into (/ 3 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))) (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))))) into (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))))) (+ (* 4 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))) (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 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(- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) 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* [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 2.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 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(- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z)))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) (+ (* 12.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))))) (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z))))) (+ (* 4 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z)))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) (+ (* 12.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))))) (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z))))) (+ (* 4 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 2.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (/ 2 t) 0) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (* 2 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 t) 1.0) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (- (/ 1 t) 1.0)) (* 0 1)) into (- (* 2.0 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (- (* 2.0 (/ 1 t)) 2.0)) into (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 2.0)
* [misc]backup-simplify:  Simplify (+ 1.0 (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 2.0)) into (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 1.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 1.0)) into (* 2 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) t) (* 0 0))) into (- (* 1.0 t) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 1.0 t) 1) t)))) into (- (/ 1 (sqr t)) (* 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (sqr t)) (* 1.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) (/ 2.0 t)) into (* 2 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqr t)))) into (- (* 2 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (sqr t))) (- (* 2 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 1.0 (/ 1 t)) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 1.0 (/ 1 t)) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1)) (* (- (* 2 (/ 1 t)) 2.0) (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 3.0 (- (* 2 (/ 1 t)) 2.0)) (* 0 1)) into (- (* 6.0 (/ 1 t)) 6.0)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (+ (- (* 6.0 (/ 1 t)) 6.0) (/ 3 (sqr t))) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 3.0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) t) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- (* 2.0 t) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 2.0 t) 2) t)))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 6 (/ 1 (sqr t)))) into (- (* 6 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (sqr t))) (- (* 6 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1)) (* (- (* 2 (/ 1 t)) 2.0) (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 3.0 (- (* 2 (/ 1 t)) 2.0)) (* 0 1)) into (- (* 6.0 (/ 1 t)) 6.0)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (+ (- (* 6.0 (/ 1 t)) 6.0) (/ 3 (sqr t))) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 3.0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) t) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- (* 2.0 t) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 2.0 t) 2) t)))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 6 (/ 1 (sqr t)))) into (- (* 6 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (sqr t))) (- (* 6 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr t) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (+ (* 0 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1)) (* (- (* 2 (/ 1 t)) 2.0) (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 3.0 (- (* 2 (/ 1 t)) 2.0)) (* 0 1)) into (- (* 6.0 (/ 1 t)) 6.0)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (+ (- (* 6.0 (/ 1 t)) 6.0) (/ 3 (sqr t))) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 3.0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) t) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- (* 2.0 t) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 2.0 t) 2) t)))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 6 (/ 1 (sqr t)))) into (- (* 6 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (sqr t))) (- (* 6 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1)) (* (- (* 2 (/ 1 t)) 2.0) (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 3.0 (- (* 2 (/ 1 t)) 2.0)) (* 0 1)) into (- (* 6.0 (/ 1 t)) 6.0)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (+ (- (* 6.0 (/ 1 t)) 6.0) (/ 3 (sqr t))) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 3.0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) t) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- (* 2.0 t) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 2.0 t) 2) t)))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 6 (/ 1 (sqr t)))) into (- (* 6 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (sqr t))) (- (* 6 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 2.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (/ 2 t) 0) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (* 2 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z)))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) (+ (* 12.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))))) (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) (+ (* 12.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))))) (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))))) (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1)) (* (- (* 2 (/ 1 t)) 2.0) (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 3.0 (- (* 2 (/ 1 t)) 2.0)) (* 0 1)) into (- (* 6.0 (/ 1 t)) 6.0)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (+ (- (* 6.0 (/ 1 t)) 6.0) (/ 3 (sqr t))) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 3.0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) t) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- (* 2.0 t) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 2.0 t) 2) t)))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 6 (/ 1 (sqr t)))) into (- (* 6 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (sqr t))) (- (* 6 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 1)) (* (- (* 2 (/ 1 t)) 2.0) (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (* 3.0 (- (* 2 (/ 1 t)) 2.0)) (* 0 1)) into (- (* 6.0 (/ 1 t)) 6.0)
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr t))) into (/ 3 (sqr t))
* [misc]backup-simplify:  Simplify (+ (- (* 6.0 (/ 1 t)) 6.0) (/ 3 (sqr t))) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)
* [misc]backup-simplify:  Simplify (+ 3.0 (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 6.0)) into (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (- (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t))) 3.0)) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 t)) into (/ 6.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 2.0 (* 2 (/ 1 t))) t) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into (- (* 2.0 t) 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 2.0 t) 2) t)))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 3 (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 t) (- (* 6 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (sqr t)))) into (* 6 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 6 (/ 1 (sqr t)))) into (- (* 6 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (sqr t))) (- (* 6 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 2.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (/ 2 t) 0) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (* 2 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 1.0 (/ 1 t)) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 2.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (/ 2 t) 0) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (* 2 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (- (/ 1 t) 1.0) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (- (/ 1 t) 1.0)) (* 0 1)) into (- (* 2.0 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (- (* 2.0 (/ 1 t)) 2.0)) into (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 2.0)
* [misc]backup-simplify:  Simplify (+ 1.0 (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 2.0)) into (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 1.0)
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) (- (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) 1.0)) into (* 2 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) t) (* 0 0))) into (- (* 1.0 t) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ (- (* 1.0 t) 1) t)))) into (- (/ 1 (sqr t)) (* 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (sqr t)) (* 1.0 (/ 1 t)))) (* 0 (/ 1 t))) into (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) (/ 2.0 t)) into (* 2 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqr t)))) into (- (* 2 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (sqr t))) (- (* 2 (/ 1 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* t (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) (* (pow t 3) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr t)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 (pow t 3)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 2.0 (* 2 (/ 1 t))) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (pow t 3) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 1) (* 0 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (pow t 3)) (* (- 1.0 (/ 1 t)) 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (pow t 3)) (* (- 2.0 (* 2 (/ 1 t))) 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 2.0 (* 2 (/ 1 t))) 1)))) into (- (* 2 (/ 1 t)) 2.0)
* [misc]backup-simplify:  Simplify (* 3.0 1) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 t)) 2.0) 3.0) into (+ 1.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 t)) into (/ 3 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 t)) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 t))) into (* 3 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 t))) into (- (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (* 2 (/ 1 t))) (- (* 3 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (pow t 3)) (* (- 1.0 (/ 1 t)) 0)) into (pow t 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow t 3)) into (/ 1 (pow t 3))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 t) (* (- 1.0 (/ 1 t)) 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) t) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 2.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ (/ 2 t) 0) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (* 2 (/ 1 t)))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (* 4 1) into 4
* [misc]backup-simplify:  Simplify (+ 4 0) into 4
* [misc]backup-simplify:  Simplify (+ 0 4) into 4
* [misc]backup-simplify:  Simplify (+ 2 4) into 6
* [misc]backup-simplify:  Simplify (+ 0 6) into 6
* [misc]backup-simplify:  Simplify (+ 0 6) into 6
* [misc]backup-simplify:  Simplify (+ 0 6) into 6
* [misc]backup-simplify:  Simplify (* 3 1) into 3
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (+ 2 0) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify (+ 0 3) into 3
* [misc]backup-simplify:  Simplify (+ 3 3) into 6
* [misc]backup-simplify:  Simplify (+ 0 6) into 6
* [misc]backup-simplify:  Simplify (- 6) into -6
* [misc]backup-simplify:  Simplify (+ 6 -6) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 2 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (/ 2 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]backup-simplify:  Simplify (- (/ (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (+ (* (/ (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) (+ (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 1.0 (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (* t (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) (+ (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 1.0 (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))))) (+ (* 2.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (* t (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) (+ (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 1.0 (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) (sqr z))) (* 1.0 (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 t)) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 2.0 (- (* 2 (/ 1 t)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 (sqr t)))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 (sqr t)))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) 0) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 t))) into (- (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (* 2.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 t)) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 2.0 (- (* 2 (/ 1 t)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) (+ (/ 1 (* t (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))) (* 2 (/ 1 (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 t)) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 2.0 (- (* 2 (/ 1 t)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 t)) into (* 2 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 t))) into (- (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 2.0 (- (* 2 (/ 1 t)))) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- a)))))))) (+ (* -1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* (/ 1 (/ 1 (- x))) 1))))) (* -1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- a)))))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (/ (* (sqr x) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- (sqr x)) into (- (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr x) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) (- (sqr x))) into (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x)))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr x)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (+ (* 0 0) (* 0 0))) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr y) (sqr (- (+ 1.0 t) z))) into (/ (sqr y) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr x) (sqr z)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr x) z)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (+ (* y z) (+ (* 0 0) (* 0 0))) into (* y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* y z) (sqr (- (+ 1.0 t) z))) into (/ (* y z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (* (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) into (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z)))))) 0) into (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (- (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* x z)) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* x z)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* y z) (* 0 0)) into (* y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* y z) (sqr (- (+ 1.0 t) z))) into (/ (* y z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* x (sqr z)) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) x) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (* 0 0)) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr y) (sqr (- (+ 1.0 t) z))) into (/ (sqr y) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) 0) (+ (* (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (* 0 (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) 0) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr y) (sqr (- (+ 1.0 t) z))) into (/ (sqr y) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y z) into (* y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* y z) (sqr (- (+ 1.0 t) z))) into (/ (* y z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) 0) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 4 (/ (* y z) (sqr (- (+ 1.0 t) z)))) into (* 4 (/ (* y z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z))))) into (+ (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) into (- (+ (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))))) into (- (* 4 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (- (* 4 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) 0) into (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1) into (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1)) into (- (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1))
* [misc]backup-simplify:  Simplify (+ (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) 1))) into (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr (- (+ 1.0 t) z))) (/ (sqr z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (- (+ 1.0 t) z))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr (- (+ 1.0 t) z))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y z) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ z (sqr (- (+ 1.0 t) z))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) -1) into (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ (sqr z) (sqr (- (+ 1.0 t) z))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (sqr (* 1 (* 1 (* 1 (* x 1)))))) into (* -1 (sqr x))
* [misc]approximate:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (sqr (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (* 4 (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (+ (- (* 4 (/ 1 (* y (* z (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) 0) into (- (* 4 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))) into (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) into (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (sqr z) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr z) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr z) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* y (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (- (/ 1 (sqr x)))) into (- (+ (/ 1 (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (sqr x)) (* 2 (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (sqr x)) (* 2 (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) into (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr x)) (* 2 (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y)))) into (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) into (+ (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) into (/ 2 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))
* [misc]backup-simplify:  Simplify (+ 1 (/ 2 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) into (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))))
* [misc]backup-simplify:  Simplify (- (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))))) into (- (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))) (- (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))))))) into (- (+ (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (+ (* 0 0) (* 0 0))) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (+ (/ 1 (sqr z)) 1.0)) into (+ (/ 1 (sqr z)) (+ 1.0 (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ (/ 1 (sqr z)) (+ 1.0 (* 2.0 (/ 1 t))))) into (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (/ 2 (* t z))) into (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) into (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))) into (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) into (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z t)) (* 2.0 z)) into (+ (* 2.0 z) (* 2 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 z) (* 2 (/ z t)))) into (- (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (- (+ (* 2.0 z) (* 2 (/ z t))))) into (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (* 2 (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 2.0 (/ z t))) into (+ (* 2.0 (/ z t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (+ (* 2.0 (/ z t)) (* 1.0 z))) into (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) into (/ 4 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) into (/ 2 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (/ 2 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 2 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))) into (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) into (- (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 4 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (- (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))))))) into (- (* 4 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (* 2 (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 2.0 (/ z t))) into (+ (* 2.0 (/ z t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (+ (* 2.0 (/ z t)) (* 1.0 z))) into (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (+ 2.0 (/ 2 t)) into (+ 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ 2.0 (* 2 (/ 1 t)))) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ 2.0 (* 2 (/ 1 t))))) into (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (+ (* 0 0) (* 0 0))) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (+ (/ 1 (sqr z)) 1.0)) into (+ (/ 1 (sqr z)) (+ 1.0 (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ (/ 1 (sqr z)) (+ 1.0 (* 2.0 (/ 1 t))))) into (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (/ 2 (* t z))) into (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) into (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (- (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) into (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) into (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ z t)) (* 2.0 z)) into (+ (* 2.0 z) (* 2 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 z) (* 2 (/ z t)))) into (- (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (- (+ (* 2.0 z) (* 2 (/ z t))))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 2 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into (- (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into (/ 2 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (- (/ 2 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into (- (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* 0 (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (/ 0 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 2 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 4 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 4 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) 0) into (* 4 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))) into (/ 2 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (/ 2 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 2.0 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 0 (/ 0 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (/ (* y z) (sqr t)) (* 2.0 (/ (* y z) t))))) (+ (* 2 (/ y t)) (* 2.0 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ y z) (+ (/ (* y z) (sqr t)) (+ (* 1.0 (* y z)) (* 2.0 (/ (* y z) t))))) (+ (* 2.0 y) (* 2 (/ y t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))) (* 0 (/ 0 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (sqr y) (sqr t)) (+ (* 2.0 (/ (sqr y) t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) z)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (+ (* 2.0 (/ 1 t)) (/ 1 (sqr z))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))) (* 0 (/ 0 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) (/ 0 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ 0 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 0 (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 z) (* 2 (/ z t))))) -1) into (- (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ (* 1.0 z) (+ (/ z (sqr t)) (* 2.0 (/ z t))))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 0 (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) into (/ 2 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))) into (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))))) into (- (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2.0 z) (* 2 (/ z t)))))))) into (- (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) (+ (* 2 (/ z t)) (* 2.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 (/ (sqr z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z t)) (* 2.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]taylor:  Taking taylor expansion of -2 in t
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))) (* 0 (/ 0 (- (+ (/ 1 (sqr z)) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 2.0 (/ 1 z)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))) (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (+ (/ 1 z) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z)))) (+ 2.0 (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) 0) into (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]taylor:  Taking taylor expansion of -2 in t
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (* (/ 1 (sqr (/ 1 x))) 1))))) (+ (* 1 (sqr (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 a)))))))) (* -2 (* 1 (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 a))))))))) into (- (sqr a) (+ (* 2 (/ (* y (sqr x)) z)) (* 2 (* a x))))
* [misc]approximate:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) (sqr (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))) (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))))) 0) into (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) in x
* [misc]taylor:  Taking taylor expansion of 4 in x
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) (* 0 0)) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0)) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) into (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) (* 0 0)) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0)) into (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) (* 0 0)) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) (+ (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr x))) into (- (/ 1 (sqr x)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z)))))) (- (/ 1 (sqr x)))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))) (/ 1 (sqr x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))) (/ 1 (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) (+ (* 0 0) (* 0 0))) into (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))) into (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))) (/ 1 (sqr x))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr x) z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr x) z) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) (+ (* 0 0) (* 0 0))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0))) into (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) into (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr x)) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) into (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) into (/ 2 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) 1) into (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into (- (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (- (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))) into (- (+ (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (+ (* 0 0) (* 0 0))) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ (/ 1 (sqr z)) 1.0)) into (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) into (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (/ 2 (* t z))) into (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))) into (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 2.0 z)) into (+ (/ (sqr z) (sqr t)) (* 2.0 z))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) into (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) into (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))) into (- (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (- (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) into (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (/ 2 t) (* 2.0 (/ z t))) into (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))) into (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) into (/ 4 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) into (/ 2 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) into (/ 2 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 2 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) into (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))) into (- (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 4 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (- (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))))))) into (- (* 4 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 4 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ z (sqr t)) into (/ z (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* y z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* y z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* y z) t) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (+ (* 1.0 z) (* 0 0)) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z (sqr t)) (* 1.0 z)) into (+ (/ z (sqr t)) (* 1.0 z))
* [misc]backup-simplify:  Simplify (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) into (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) into (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 t)) into (/ 2 t)
* [misc]backup-simplify:  Simplify (* 2.0 (/ z t)) into (* 2.0 (/ z t))
* [misc]backup-simplify:  Simplify (+ (/ 2 t) (* 2.0 (/ z t))) into (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t)))) into (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (- (+ (* 2 (/ 1 t)) (* 2.0 (/ z t))))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) z)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr y) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr y) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (/ 1 (* t z)) into (/ 1 (* t z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 z)) into (/ 2.0 z)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (+ (* 0 0) (* 0 0))) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr z))) into (+ (/ 1 (sqr z)) 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ (/ 1 (sqr z)) 1.0)) into (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 z) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) into (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t z))) into (/ 2 (* t z))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 t) (/ 2 (* t z))) into (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t)))) into (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (- (+ (* 2 (/ 1 (* t z))) (* 2.0 (/ 1 t))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 2.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr z) (sqr t)) into (/ (sqr z) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ (sqr z) t) into (/ (sqr z) t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1.0 (sqr z)) into (* 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 z) into (* 2.0 z)
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr t)) (* 2.0 z)) into (+ (/ (sqr z) (sqr t)) (* 2.0 z))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z))) into (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) into (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr z) t)) into (* 2.0 (/ (sqr z) t))
* [misc]backup-simplify:  Simplify (* 2 (/ z t)) into (* 2 (/ z t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) into (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))) into (- (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (- (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) into (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) into (/ 2 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (/ 2 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))
* [misc]backup-simplify:  Simplify (- (/ 2 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into (- (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (- (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) into (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) 0) into (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) (+ (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) 0) (+ (* 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (* 0 (/ -1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 z) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (sqr z)) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 0 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 2 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 4 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 4 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) 0) into (* 4 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (/ 2 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (/ 2 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) (+ (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) 0) (+ (* 0 0) (+ (* 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 x) 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 (sqr z)) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 0 (/ 0 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 z) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t))))) (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))) (* 0 (/ 0 (- (+ (/ y z) (+ (* 1.0 (* y z)) (+ (* 2.0 y) (/ (* y z) (sqr t))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ y z) (+ (* 2.0 y) (+ (/ (* y z) (sqr t)) (* 1.0 (* y z))))) (+ (* 2 (/ y t)) (* 2.0 (/ (* y z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 0) (+ (* 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z)))))) (/ 0 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))) (* 0 (/ 0 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr y) z)) (+ (/ (sqr y) (sqr t)) (+ (* 1.0 (sqr y)) (/ (sqr y) (sqr z))))) (+ (* 2.0 (/ (sqr y) t)) (* 2 (/ (sqr y) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 (sqr z)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (sqr z)) (+ 1 (+ (/ (sqr z) (sqr t)) (* 2.0 z)))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 0 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 0 (/ 0 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))) (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) (* 0 (/ 0 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 0 (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) into (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t))))) -1) into (- (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ z (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ z t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ z t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr t)) (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr z)) (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* t z)) (+ (* (/ 1 (* t z)) (/ 0 (* t z))) (* 0 (/ 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 0 (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) into (/ 2 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))) into (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))) into (- (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2 (/ z t)) (* 2.0 (/ (sqr z) t)))))))) into (- (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 z) (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 z) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr t)) (* 1.0 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr z) t)) (* 2 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]taylor:  Taking taylor expansion of -2 in t
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z)))))) (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))) (* 0 (/ 0 (- (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) (+ 1.0 (/ 1 (sqr t))))) (+ (* 2.0 (/ 1 t)) (* 2 (/ 1 (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))) (/ 0 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ 1 z) (+ 2.0 (+ (/ z (sqr t)) (* 1.0 z)))) (+ (* 2.0 (/ z t)) (* 2 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]taylor:  Taking taylor expansion of -2 in t
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (* (/ 1 (sqr (/ 1 (- x)))) 1))))) (+ (* 1 (sqr (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- a))))))))) (* -2 (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- a)))))))))) into (- (sqr a) (+ (* 2 (/ (* y (sqr x)) z)) (* 2 (* a x))))
* [misc]approximate:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ z (- (+ 1.0 t) z)))) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 t) z)) 0) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (- (+ 1.0 t) z))) (* 0 (* -1 (/ z (- (+ 1.0 t) z))))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* z (* 1 (* 1 a))))) (+ (* (- 1.0) (* 1 (* 1 (* y (* x 1))))) (* 1.0 (* 1 (* 1 (* y (* 1 a))))))) into (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x))))
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (/ z t) (* 1.0 z)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) into (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) into (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))) into (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (* 1.0 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z t) (* 1.0 z)) into (+ (* 1.0 z) (/ z t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 z) (/ z t)) -1) into (- (+ (* 1.0 z) (/ z t)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (/ y t)) (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 0) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 z) (/ z t)) 1) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))) (* 0 (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) (* 0 (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (* 0 0)) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (* 0 0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) into (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))) into (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ 1 (* 1.0 z)) into (+ 1 (* 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ z t)) into (- (/ z t))
* [misc]backup-simplify:  Simplify (+ (+ 1 (* 1.0 z)) (- (/ z t))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (* 1.0 y)) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) 0) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))) (* 0 (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) (* 0 (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ z (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ z (- (+ 1.0 t) z)))) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1.0 t) z)) 0) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (- (+ 1.0 t) z))) (* 0 (* -1 (/ z (- (+ 1.0 t) z))))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* z (* 1 (* 1 a))))) (+ (* (- 1.0) (* 1 (* 1 (* y (* x 1))))) (* 1.0 (* 1 (* 1 (* y (* 1 a))))))) into (- (* 1.0 (* y a)) (+ (* 1.0 (* a z)) (* 1.0 (* y x))))
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* z 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (/ z t) (* 1.0 z)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) into (/ 1 (- (+ (/ z t) (* 1.0 z)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)) into (- (+ (* 1.0 y) (/ y t)) (/ y z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) into (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) into (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (- (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))) into (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z t) (* 1.0 z)) 1) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ z t) (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ (/ z t) (* 1.0 z)) into (+ (* 1.0 z) (/ z t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 z) (/ z t)) -1) into (- (+ (* 1.0 z) (/ z t)) 1)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 y) (/ y t)) (/ y z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 y) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) 0) into (/ 1 (- (+ (* 1.0 z) (/ z t)) 1))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 z) (/ z t)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 z) (/ z t)) 1) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 z) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 x)) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z t) (* 1.0 z)) 1)) (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))) (* 0 (/ 0 (- (+ (/ z t) (* 1.0 z)) 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 y) (/ y t)) (/ y z))) (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))) (* 0 (/ 0 (- (+ (* 1.0 y) (/ y t)) (/ y z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- a)) (/ 1 (- x))) (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) (- (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 x) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) (* 0 0)) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))) in x
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 1) (* 0 0)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)) into (- (+ (/ y z) (* 1.0 y)) (/ y t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) into (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) into (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (- (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))) into (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (/ z t) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ z t) into (/ z t)
* [misc]backup-simplify:  Simplify (* 1.0 z) into (* 1.0 z)
* [misc]backup-simplify:  Simplify (+ 1 (* 1.0 z)) into (+ 1 (* 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ z t)) into (- (/ z t))
* [misc]backup-simplify:  Simplify (+ (+ 1 (* 1.0 z)) (- (/ z t))) into (- (+ 1 (* 1.0 z)) (/ z t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ y z) (* 1.0 y)) (/ y t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ y z) (* 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* -1 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 z) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) 0) into (/ 1 (- (+ 1 (* 1.0 z)) (/ z t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (* 1.0 z)) (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1 (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) (* 0 (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 x) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 z) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1 (* 1.0 z)) (/ z t))) (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))) (* 0 (/ 0 (- (+ 1 (* 1.0 z)) (/ z t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ y z) (* 1.0 y)) (/ y t))) (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))) (* 0 (/ 0 (- (+ (/ y z) (* 1.0 y)) (/ y t)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 10 of 14
* * * [misc]progress:  tayloring alt 11 of 14
* [misc]approximate:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in (a x t z y) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) in a
* [misc]backup-simplify:  Simplify (fma (- a x) (/ 1 (/ (- (+ 1.0 t) z) (- y z))) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in x
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in t
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in z
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) in y
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x) into (fma (- a x) (/ (- y z) (- (+ 1.0 t) z)) x)
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in (a x t z y) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x)) into (fma (- (/ 1 a) (/ 1 x)) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in (a x t z y) around 0
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) in a
* [misc]backup-simplify:  Simplify (fma (- (/ 1 (- a)) (/ 1 (- x))) (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) (/ 1 (- x))) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in x
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in t
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in z
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) in y
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x)) into (fma (- (/ 1 x) (/ 1 a)) (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 x))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 t) z) (- y z))) in (t z y) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 t) z) (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 t) z) (- z)) into (* -1 (/ (- (+ 1.0 t) z) z))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (/ (- (+ 1.0 t) z) z))) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 t) z) (- y z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ (+ 1.0 t) y) into (/ (+ 1.0 t) y)
* [misc]backup-simplify:  Simplify (/ 1 (/ (+ 1.0 t) y)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 t) z) (- y z))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- 1.0 z) (- y z)) into (/ (- 1.0 z) (- y z))
* [misc]backup-simplify:  Simplify (/ 1 (/ (- 1.0 z) (- y z))) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 t) z) (- y z))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- 1.0 z) (- y z)) into (/ (- 1.0 z) (- y z))
* [misc]backup-simplify:  Simplify (/ 1 (/ (- 1.0 z) (- y z))) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ y 1.0) into (* 1.0 y)
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- y z)) (+ (* (/ (- 1.0 z) (- y z)) (/ 0 (- y z))))) into (/ 1 (- y z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (- y z) (- 1.0 z)) (/ (/ 1 (- y z)) (/ (- 1.0 z) (- y z)))))) into (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (sqr (- 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (sqr (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ y 1.0) into (* 1.0 y)
* [misc]backup-simplify:  Simplify (- (* 1.0 y)) into (- (* 1.0 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 y))) into (- (* 1.0 y))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1.0) (+ (* (* 1.0 y) (/ -1 1.0)))) into (- (* 1.0 y) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 y) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- y z)) (+ (* (/ (- 1.0 z) (- y z)) (/ 0 (- y z))) (* (/ 1 (- y z)) (/ 0 (- y z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (- y z) (- 1.0 z)) (/ 0 (/ (- 1.0 z) (- y z)))) (* (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) (/ (/ 1 (- y z)) (/ (- 1.0 z) (- y z)))))) into (- (/ y (pow (- 1.0 z) 3)) (/ z (pow (- 1.0 z) 3)))
* [misc]taylor:  Taking taylor expansion of (- (/ y (pow (- 1.0 z) 3)) (/ z (pow (- 1.0 z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ y (pow (- 1.0 z) 3)) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ y (pow 1.0 3)) into (/ y (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (/ z (pow (- 1.0 z) 3)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- 1.0 z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- 1.0 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (+ (/ y (pow 1.0 3)) 0) into (/ y (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (/ y (pow 1.0 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1.0 -1) (* -1 1.0)) into (- 2.0)
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 y) (/ (- 2.0) 1.0)))) into (* 2.0 y)
* [misc]backup-simplify:  Simplify (- (* 2.0 y)) into (- (* 2.0 y))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (* 2.0 y))) into (- 1.0 (* 2.0 y))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (* 2.0 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* 2.0 y) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z t))) (+ (* 1.0 (* y (* 1 1))) (* (- 1.0) (* 1 (* z 1))))) into (- (+ (* 1.0 y) (* 1.0 (* t z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) in (t z y) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 y) (/ 1 z))) into (/ 1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (- (/ 1 y) (/ 1 z)))) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 y) (/ 1 z))) into (/ 1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ 1 (/ 1 (- (/ 1 y) (/ 1 z)))) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- 1.0 (/ 1 z)) (- (/ 1 y) (/ 1 z))) (+ (* (/ 1 (- (/ 1 y) (/ 1 z))) (/ 0 (- (/ 1 y) (/ 1 z)))))) into (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (- (+ (* (- (/ 1 y) (/ 1 z)) (/ (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z))) (/ 1 (- (/ 1 y) (/ 1 z))))))) into (- (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (pow z 3))) (+ (/ 1 (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z))) (* 2.0 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 y) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z)))) (* 2 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (pow z 3))) (+ (/ 1 (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z))) (* 2.0 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 y) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z)))) (* 2 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (pow z 3))) (+ (/ 1 (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z))) (* 2.0 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z))) (* 2.0 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (/ 1 y) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- 1)) (* 0 0)) into (- (sqr y))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr y))) into (/ -1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 y) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (/ 1 y) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* y (- 1)) (* 0 0)) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 y) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z)))) (* 2 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (- (/ 1 y) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (- (/ 1 y) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (sqr y) -1) into (* -1 (sqr y))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (sqr y))) into (/ -1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z)))) (* 2 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 y) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (/ 1 y) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 y) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 y) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (/ 1 y) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* y (- 1)) (+ (* 0 0) (* 0 0))) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 y) 1)) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* (- (/ 1 y)) (/ (/ 1 y) -1)))) into (- (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ -1 y)) into (/ -2.0 y)
* [misc]backup-simplify:  Simplify (+ (/ -1 (sqr y)) (/ -2.0 y)) into (- (+ (/ 1 (sqr y)) (* 2.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (sqr y))) (- (+ (/ 1 (sqr y)) (* 2.0 (/ 1 y))))) into (- (+ (* 2 (/ 1 (sqr y))) (* 2.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) 1) (+ (* 0 0) (* 0 0)))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (/ 1 y) (- 1))))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (/ 1 y))) (* 0 -1)) into (- (* 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) 1) (+ (* 0 0) (* 0 0)))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* y (/ 1 y)) (+ (* 0 (- 1)) (+ (* 0 0) (* 0 0)))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 1 (- y))))) into (- (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (sqr y)))) (* 0 (/ -1 y))) into (- (* 2 (/ 1 (sqr y))))
* [misc]backup-simplify:  Simplify (+ (- (* 1.0 (/ 1 y))) (- (* 2 (/ 1 (sqr y))))) into (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y))))) into (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y))))) into (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ 1 (sqr y))) (* 2.0 (/ 1 y)))) (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y)))) into (- (* 1.0 (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ 1 y) (/ 1 z))) (+ (* (/ 1 (- (/ 1 y) (/ 1 z))) (/ 0 (- (/ 1 y) (/ 1 z)))) (* (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z))) (/ 0 (- (/ 1 y) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (- (/ 1 y) (/ 1 z)) (/ 0 (/ 1 (- (/ 1 y) (/ 1 z))))) (* (- (+ (/ 1 (* (- (/ 1 y) (/ 1 z)) (pow z 3))) (+ (/ 1 (* (sqr y) (* (- (/ 1 y) (/ 1 z)) z))) (* 2.0 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 y) (/ 1 z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 y) (/ 1 z)) (sqr z)))) (* 2 (/ 1 (* y (* (- (/ 1 y) (/ 1 z)) (sqr z)))))))) (/ (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z))) (/ 1 (- (/ 1 y) (/ 1 z))))))) into (- (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z))))))))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)))) (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (pow y 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 1) (+ (* 0 0) (* 0 0))) into (pow y 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* y 1) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (+ (* 0 0) (* 0 0))) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr (- (/ 1 y) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow y 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (pow y 3) 1) into (pow y 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) z)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (* 2 (/ 1 y))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (* 0 0)) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (sqr y) 1) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* y 1) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) (pow z 5)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr (- (/ 1 y) (/ 1 z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow y 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 y) (/ 1 z))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (* 2 (/ 1 y))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 1) (* 0 0)) into (pow y 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* y (/ 1 (sqr y))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 1))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* y (- (* 2 (/ 1 y)))) (* 0 1)) into (- 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (- 2) y)))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (/ 1 y) y)) (* (* 2 (/ 1 (sqr y))) (/ (- 2) y)))) into (* 3 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 3 (/ 1 (pow y 3)))) (+ (* 0 (* 2 (/ 1 (sqr y)))) (* 0 (/ 1 y)))) into (* 9 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (sqr y))) into (/ 6.0 (sqr y))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 y)) into (/ 3.0 y)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (sqr y)) 1)) (* (* 2 (/ 1 y)) (/ (- (* 2 (/ 1 y))) 1)))) into (* 3 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (* 3 (/ 1 (sqr y)))) (+ (* 0 (* 2 (/ 1 y))) (* 0 1))) into (* 6.0 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ 1 (sqr y))) 0) into (* 6.0 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 y) (* 6.0 (/ 1 (sqr y)))) into (+ (* 6.0 (/ 1 (sqr y))) (* 3.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (sqr y)) (+ (* 6.0 (/ 1 (sqr y))) (* 3.0 (/ 1 y)))) into (+ (* 12.0 (/ 1 (sqr y))) (* 3.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 9 (/ 1 (pow y 3))) (+ (* 12.0 (/ 1 (sqr y))) (* 3.0 (/ 1 y)))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 3.0 (/ 1 y)) (* 9 (/ 1 (pow y 3)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 3)) (+ (* 12.0 (/ 1 (sqr y))) (+ (* 3.0 (/ 1 y)) (* 9 (/ 1 (pow y 3)))))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 3.0 (/ 1 y)) (* 10 (/ 1 (pow y 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (* 2 (/ 1 y)))) (* 0 1)) into (- (* 2 y))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr y)) (/ (- (* 2 y)) (sqr y))))) into (* 2 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 2 (/ 1 (pow y 3)))) (* 0 (/ 1 (sqr y)))) into (* 6 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 2 (/ 1 y))) (* 0 1)) into (* 2.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* y (- (* 2 (/ 1 y)))) (* 0 1)) into (- 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (- 2) y)))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (* 2 (/ 1 (sqr y)))) (* 0 (/ 1 y))) into (* 12.0 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 y)) (* (/ 1 y) -1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) (/ 1 y)) (* 0 -1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) 0) (+ (* 0 (/ 1 y)) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (+ (* (/ 1 (sqr y)) 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (sqr y)) 1)) (* (* 2 (/ 1 y)) (/ (- (* 2 (/ 1 y))) 1)))) into (* 3 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 (sqr y)) 1)) (* (* 3 (/ 1 (sqr y))) (/ (- (* 2 (/ 1 y))) 1)))) into (* 4 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow y 3))) 0) into (* 4 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ 1 (sqr y))) (* 4 (/ 1 (pow y 3)))) into (+ (* 12.0 (/ 1 (sqr y))) (* 4 (/ 1 (pow y 3))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ 1 y)) (+ (* 12.0 (/ 1 (sqr y))) (* 4 (/ 1 (pow y 3))))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 4 (/ 1 (pow y 3))) (* 2.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (pow y 3))) (+ (* 12.0 (/ 1 (sqr y))) (+ (* 4 (/ 1 (pow y 3))) (* 2.0 (/ 1 y))))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 2.0 (/ 1 y)) (* 10 (/ 1 (pow y 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 12.0 (/ 1 (sqr y))) (+ (* 2.0 (/ 1 y)) (* 10 (/ 1 (pow y 3)))))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 10 (/ 1 (pow y 3))) (* 2.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (- (+ (* 12.0 (/ 1 (sqr y))) (+ (* 10 (/ 1 (pow y 3))) (* 2.0 (/ 1 y))))) into (- (+ (* 12.0 (/ 1 (sqr y))) (+ (* 2.0 (/ 1 y)) (* 10 (/ 1 (pow y 3))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 12.0 (/ 1 (sqr y))) (+ (* 3.0 (/ 1 y)) (* 10 (/ 1 (pow y 3))))) (- (+ (* 12.0 (/ 1 (sqr y))) (+ (* 2.0 (/ 1 y)) (* 10 (/ 1 (pow y 3))))))) into (* 1.0 (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 y)) (* 1 (pow (/ 1 t) 3)))) (+ (* (- 1.0) (* (/ 1 (/ 1 y)) (* 1 (sqr (/ 1 t))))) (* 1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 t)))))) into (- (+ (* 1.0 (/ y (pow t 3))) (/ y t)) (* 1.0 (/ y (sqr t))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) in (t z y) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 z) 1.0) (/ 1 t)) -1) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ -1 (- (/ 1 z) (/ 1 y))) into (/ -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 (- (/ 1 z) (/ 1 y)))) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ -1 (- (/ 1 z) (/ 1 y))) into (/ -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (/ 1 (/ -1 (- (/ 1 z) (/ 1 y)))) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 y))) (* 0 1)) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (+ (/ 1 z) 1.0) (- (/ 1 z) (/ 1 y))) (+ (* (/ -1 (- (/ 1 z) (/ 1 y))) (/ 0 (- (/ 1 z) (/ 1 y)))))) into (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y)))))
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 (- (/ 1 z) (/ 1 y))) (/ (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y))))) (/ -1 (- (/ 1 z) (/ 1 y))))))) into (- (+ (* 2 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) (sqr z))))) (* 2.0 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 z) (/ 1 y)) (sqr z)))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y))))) (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) (sqr z))))) (* 2.0 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 z) (/ 1 y)) (sqr z)))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y))))) (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) (sqr z))))) (* 2.0 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 z) (/ 1 y)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 y)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (/ 1 y)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (- (/ 1 z) (/ 1 y)) z)) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (* 0 0)) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (/ 1 z) (/ 1 y)) (sqr z)))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y))))) (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (/ 1 z) (/ 1 y)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 y)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (/ 1 y)) 0) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y))))) (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (sqr y) 1) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (* 0 0)) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (+ (* 0 0) (* 0 0)))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* y (- (/ 1 y))) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into (- 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (- 1) y)))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (sqr y))) (* 0 (/ 1 y))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 y)) into (/ 2.0 y)
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (sqr y))) (/ 2.0 y)) into (+ (* 2 (/ 1 (sqr y))) (* 2.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (+ (* 0 0) (* 0 0)))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 y)) (* 0 1)) into (* 1.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 y)) 1)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (/ 1 y) (/ (- (/ 1 y)) 1)))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr y)) (/ 1 (sqr y))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (sqr y)))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 y)) (* 2 (/ 1 (sqr y)))) into (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y)))) into (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (sqr y))) (* 2.0 (/ 1 y))) (- (+ (* 2 (/ 1 (sqr y))) (* 1.0 (/ 1 y))))) into (* 1.0 (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 y))) (* 0 1))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ 1 z) (/ 1 y))) (+ (* (/ -1 (- (/ 1 z) (/ 1 y))) (/ 0 (- (/ 1 z) (/ 1 y)))) (* (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y))))) (/ 0 (- (/ 1 z) (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (* -1 (- (/ 1 z) (/ 1 y))) (/ 0 (/ -1 (- (/ 1 z) (/ 1 y))))) (* (- (+ (* 2 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) (sqr z))))) (* 2.0 (/ 1 (* y (* (- (/ 1 z) (/ 1 y)) z))))) (+ (* 1.0 (/ 1 (* (- (/ 1 z) (/ 1 y)) (sqr z)))) (+ (* 1.0 (/ 1 (* (sqr y) (- (/ 1 z) (/ 1 y))))) (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) (pow z 3))) (/ 1 (* (sqr y) (* (- (/ 1 z) (/ 1 y)) z))))))) (/ (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y))))) (/ -1 (- (/ 1 z) (/ 1 y))))))) into (- (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))))) (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4))))) (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* y 1) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* y 1) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* y 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 1) (+ (* 0 0) (* 0 0))) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (pow y 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log y)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 1) (+ (* 0 0) (* 0 0))) into (pow y 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr (- (/ 1 z) (/ 1 y)))) in z
* [misc]taylor:  Taking taylor expansion of (pow y 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (pow y 3) 1) into (pow y 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr (- (/ 1 z) (/ 1 y))) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow y 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log y))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log y)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (* 3 (log y)) into (* 3 (log y))
* [misc]backup-simplify:  Simplify (exp (* 3 (log y))) into (pow y 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (pow y 3) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (* 2 (/ 1 y))) 0)) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log y))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow y 3) 1) (* 0 0)) into (pow y 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow y 3)) into (/ 1 (pow y 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)))) (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (sqr y) 1) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (+ (* 0 0) (* 0 0))) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) (pow z 5)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (/ 1 z) (/ 1 y))) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (/ 1 z) (/ 1 y))) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr y) 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (* 2 (/ 1 y))) 0)) into 1
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) 1) (* 0 0)) into (sqr y)
* [misc]backup-simplify:  Simplify (/ 1 (sqr y)) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* y (/ 1 (sqr y))) (+ (* 0 (- (* 2 (/ 1 y)))) (* 0 1))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* y (- (* 2 (/ 1 y)))) (* 0 1)) into (- 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (- 2) y)))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (/ 1 y) y)) (* (* 2 (/ 1 (sqr y))) (/ (- 2) y)))) into (* 3 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 3 (/ 1 (pow y 3)))) (+ (* 0 (* 2 (/ 1 (sqr y)))) (* 0 (/ 1 y)))) into (* 9 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* y (- (* 2 (/ 1 y)))) (* 0 1)) into (- 2)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ (- 2) y)))) into (* 2 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (* 2 (/ 1 (sqr y)))) (* 0 (/ 1 y))) into (* 12.0 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 y)) into (/ 3.0 y)
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow y 3)) 0) into (/ 1 (pow y 3))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 y) (/ 1 (pow y 3))) into (+ (/ 1 (pow y 3)) (* 3.0 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ 1 (sqr y))) (+ (/ 1 (pow y 3)) (* 3.0 (/ 1 y)))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (/ 1 (pow y 3)) (* 3.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ (* 9 (/ 1 (pow y 3))) (+ (* 12.0 (/ 1 (sqr y))) (+ (/ 1 (pow y 3)) (* 3.0 (/ 1 y))))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 3.0 (/ 1 y)) (* 10 (/ 1 (pow y 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (sqr y)) 1)) (* (* 2 (/ 1 y)) (/ (- (* 2 (/ 1 y))) 1)))) into (* 3 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (* 3 (/ 1 (sqr y)))) (+ (* 0 (* 2 (/ 1 y))) (* 0 1))) into (* 6.0 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 2 (/ 1 y))) (* 0 1)) into (* 2.0 (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr y) (- (* 2 (/ 1 y)))) (* 0 1)) into (- (* 2 y))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr y)) (/ (- (* 2 y)) (sqr y))))) into (* 2 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 2 (/ 1 (pow y 3)))) (* 0 (/ 1 (sqr y)))) into (* 6 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (sqr y))) into (/ 6.0 (sqr y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (/ 1 y))) (* (- (/ 1 y)) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) (- (/ 1 y))) (* 0 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 0) (+ (* 0 (- (/ 1 y))) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (+ (* (/ 1 (sqr y)) 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (* 2 (/ 1 y))) 1)) into (- (* 2 (/ 1 y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (* 2 (/ 1 y))) 1)))) into (* 2 (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (* 2 (/ 1 y))) 0) (* (/ 1 (sqr y)) 1))) into (/ 1 (sqr y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (/ 1 (sqr y)) 1)) (* (* 2 (/ 1 y)) (/ (- (* 2 (/ 1 y))) 1)))) into (* 3 (/ 1 (sqr y)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* (* 2 (/ 1 y)) (/ (/ 1 (sqr y)) 1)) (* (* 3 (/ 1 (sqr y))) (/ (- (* 2 (/ 1 y))) 1)))) into (* 4 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow y 3))) 0) into (* 4 (/ 1 (pow y 3)))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (sqr y)) (* 4 (/ 1 (pow y 3)))) into (+ (* 6.0 (/ 1 (sqr y))) (* 4 (/ 1 (pow y 3))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ 1 (pow y 3))) (+ (* 6.0 (/ 1 (sqr y))) (* 4 (/ 1 (pow y 3))))) into (+ (* 6.0 (/ 1 (sqr y))) (* 10 (/ 1 (pow y 3))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ 1 y)) (+ (* 6.0 (/ 1 (sqr y))) (* 10 (/ 1 (pow y 3))))) into (+ (* 6.0 (/ 1 (sqr y))) (+ (* 10 (/ 1 (pow y 3))) (* 2.0 (/ 1 y))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ 1 (sqr y))) (+ (* 6.0 (/ 1 (sqr y))) (+ (* 10 (/ 1 (pow y 3))) (* 2.0 (/ 1 y))))) into (+ (* 12.0 (/ 1 (sqr y))) (+ (* 2.0 (/ 1 y)) (* 10 (/ 1 (pow y 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* 12.0 (/ 1 (sqr y))) (+ (* 2.0 (/ 1 y)) (* 10 (/ 1 (pow y 3)))))) into (- (+ (* 12.0 (/ 1 (sqr y))) (+ (* 10 (/ 1 (pow y 3))) (* 2.0 (/ 1 y)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 12.0 (/ 1 (sqr y))) (+ (* 3.0 (/ 1 y)) (* 10 (/ 1 (pow y 3))))) (- (+ (* 12.0 (/ 1 (sqr y))) (+ (* 10 (/ 1 (pow y 3))) (* 2.0 (/ 1 y)))))) into (* 1.0 (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- y))) (* 1 (pow (/ 1 (- t)) 3)))) (+ (* 1.0 (* (/ 1 (/ 1 (- y))) (* 1 (sqr (/ 1 (- t)))))) (* 1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (- t))))))) into (- (+ (* 1.0 (/ y (pow t 3))) (/ y t)) (* 1.0 (/ y (sqr t))))
* [misc]approximate:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in (t z y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 t) z) (- z)) into (* -1 (/ (- (+ 1.0 t) z) z))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ (+ 1.0 t) y) into (/ (+ 1.0 t) y)
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- 1.0 z) (- y z)) into (/ (- 1.0 z) (- y z))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 t) z) (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (/ (- 1.0 z) (- y z)) into (/ (- 1.0 z) (- y z))
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 z) (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ 1.0 y) into (/ 1.0 y)
* [misc]taylor:  Taking taylor expansion of (/ 1.0 y) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- y z)) (+ (* (/ (- 1.0 z) (- y z)) (/ 0 (- y z))))) into (/ 1 (- y z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 y) (+ (* (/ 1.0 y) (/ -1 y)))) into (- (* 1.0 (/ 1 (sqr y))) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (sqr y))) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr y))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- y z)) (+ (* (/ (- 1.0 z) (- y z)) (/ 0 (- y z))) (* (/ 1 (- y z)) (/ 0 (- y z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ -1 y)))) into (/ 1 (sqr y))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr y)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in (t z y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 y) (/ 1 z))) into (/ 1 (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 y) (/ 1 z))) into (/ 1 (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- 1.0 (/ 1 z)) (- (/ 1 y) (/ 1 z))) (+ (* (/ 1 (- (/ 1 y) (/ 1 z))) (/ 0 (- (/ 1 y) (/ 1 z)))))) into (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 y) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (/ 1 y) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ 1 y) (/ 1 z))) (+ (* (/ 1 (- (/ 1 y) (/ 1 z))) (/ 0 (- (/ 1 y) (/ 1 z)))) (* (- (* 1.0 (/ 1 (- (/ 1 y) (/ 1 z)))) (/ 1 (* (- (/ 1 y) (/ 1 z)) z))) (/ 0 (- (/ 1 y) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 y) 1) (* 0 0))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (/ 1 y) (- 1))))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (- (/ 1 y))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ -1.0 (/ 1 y)) into (- (/ 1 y) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 0) into (/ 1 y)
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (/ 1 y) -1)))) into (- (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in (t z y) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ -1 t)) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 z) 1.0) (/ 1 t)) -1) into (* -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ -1 (- (/ 1 z) (/ 1 y))) into (/ -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (- t))) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (- t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (/ -1 (- (/ 1 z) (/ 1 y))) into (/ -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (+ (/ 1 z) 1.0) (- (/ 1 z) (/ 1 y))) (+ (* (/ -1 (- (/ 1 z) (/ 1 y))) (/ 0 (- (/ 1 z) (/ 1 y)))))) into (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 z) (/ 1 y)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- (/ 1 y)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 z) (/ 1 y))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (/ 1 z) (/ 1 y))) (+ (* (/ -1 (- (/ 1 z) (/ 1 y))) (/ 0 (- (/ 1 z) (/ 1 y)))) (* (+ (/ 1 (* (- (/ 1 z) (/ 1 y)) z)) (* 1.0 (/ 1 (- (/ 1 z) (/ 1 y))))) (/ 0 (- (/ 1 z) (/ 1 y)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 y)) 1) (* 0 0))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- (/ 1 y)) 1)))) into (/ 1 y)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 y) 1.0) into (+ 1.0 (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 y)) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- (/ 1 y)) 1)))) into (- (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 12 of 14
* [misc]approximate:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in (a x y z t) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (/ (- y z) (- 1.0 z))) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (sqrt (/ (* (- y z) (- a x)) (- 1.0 z))) into (sqrt (/ (* (- y z) (- a x)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (- 1.0 z)) (+ (* (/ (- y z) (- 1.0 z)) (/ 1 (- 1.0 z))))) into (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z))))) (* 0 (/ (- y z) (- 1.0 z)))) into (- (+ (/ (* a z) (sqr (- 1.0 z))) (/ (* y x) (sqr (- 1.0 z)))) (+ (/ (* x z) (sqr (- 1.0 z))) (/ (* y a) (sqr (- 1.0 z)))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* a z) (sqr (- 1.0 z))) (/ (* y x) (sqr (- 1.0 z)))) (+ (/ (* x z) (sqr (- 1.0 z))) (/ (* y a) (sqr (- 1.0 z))))) (* 2 (sqrt (/ (* (- y z) (- a x)) (- 1.0 z))))) into (* 1/2 (* (- (+ (/ (* a z) (sqr (- 1.0 z))) (/ (* y x) (sqr (- 1.0 z)))) (+ (/ (* y a) (sqr (- 1.0 z))) (/ (* x z) (sqr (- 1.0 z))))) (sqrt (/ (- 1.0 z) (* (- y z) (- a x))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (/ y (+ 1.0 t))) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt (/ (* y (- a x)) (+ 1.0 t))) into (sqrt (/ (* y (- a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t)) (+ (* (/ y (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))) (* 0 (/ y (+ 1.0 t)))) into (- (+ (/ x (+ 1.0 t)) (/ (* y a) (sqr (+ 1.0 t)))) (+ (/ (* y x) (sqr (+ 1.0 t))) (/ a (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ x (+ 1.0 t)) (/ (* y a) (sqr (+ 1.0 t)))) (+ (/ (* y x) (sqr (+ 1.0 t))) (/ a (+ 1.0 t)))) (* 2 (sqrt (/ (* y (- a x)) (+ 1.0 t))))) into (* 1/2 (* (sqrt (/ (+ 1.0 t) (* y (- a x)))) (- (+ (/ x (+ 1.0 t)) (/ (* y a) (sqr (+ 1.0 t)))) (+ (/ (* y x) (sqr (+ 1.0 t))) (/ a (+ 1.0 t))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (* -1 (/ z (- (+ 1.0 t) z)))) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) (/ 1 (- (+ 1.0 t) z))) (* 0 (* -1 (/ z (- (+ 1.0 t) z))))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (* 2 (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* a (/ (- y z) (- (+ 1.0 t) z))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (sqrt (/ (* a (- y z)) (- (+ 1.0 t) z))) into (sqrt (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* -1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z))) (* 2 (sqrt (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (* 1/2 (* (sqrt (/ (- (+ 1.0 t) z) (* a (- y z)))) (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (* 2 (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (- a x) (/ (- y z) (- (+ 1.0 t) z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- a x) (/ (- y z) (- (+ 1.0 t) z))) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (* 1 (/ (- y z) (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (* 2 (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- y z) (- (+ 1.0 t) z))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ y (- (+ 1.0 t) z)) into (/ y (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- y z) (- (+ 1.0 t) z))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (/ z (- (+ 1.0 t) z))) into (- (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ y (- (+ 1.0 t) z)) (- (/ z (- (+ 1.0 t) z)))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) into (* +nan.0 (/ (* (- (+ 1.0 t) z) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (- y z)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ y (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (+ (* (* +nan.0 (/ (* (- (+ 1.0 t) z) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (- y z))) (/ (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))))))) into (- (+ (* +nan.0 (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))))))))))) (* 0 (* +nan.0 (/ (* (- (+ 1.0 t) z) (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (- y z))))) into (- (+ (* +nan.0 (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (pow z 5) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 1 (* t z)) into (* t z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t z) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ t (* (pow (- (+ 1.0 t) z) 3) z))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (sqr z)))) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (sqr t) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 z))) into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ z (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ 1 (* (pow (- (+ 1.0 t) z) 3) z))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (sqr t)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* 1 (sqr t)) into (sqr t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (sqr t) (* (pow (- (+ 1.0 t) z) 3) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (pow z 3))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* t (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (pow z 3)))) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (* t z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr z)))) into (sqr z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ 1 (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (* t z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 4)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 4))) into (pow z 4)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (sqr z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 0 (* t z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t z)))) into (* t z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t z) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ t (* (pow (- (+ 1.0 t) z) 3) z))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) z)))) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) z) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (sqr t) (* (pow (- (+ 1.0 t) z) 3) z))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) t) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) t) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 t) into t
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ t (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ t (* (pow (- (+ 1.0 t) z) 3) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow y 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ 1 (* (pow (- (+ 1.0 t) z) 3) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (pow z 4) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (sqr z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 0 (sqr z)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr z))) into (sqr z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ 1 (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow z 3))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ z (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ z (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (sqr z)))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ t (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t (pow z 4)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (sqr z))) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* t (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (sqr z))))) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ t (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) z) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1 z) into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ z (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ 1 (* (pow (- (+ 1.0 t) z) 3) z))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (sqr z)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 1 (sqr z)) into (sqr z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ 1 (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (sqr (- y z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow z 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow z 3)))) into (pow z 3)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (* (- z) (- z)) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (sqr z)) into (* (pow (- (+ 1.0 t) z) 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (pow z 3) (* (pow (- (+ 1.0 t) z) 3) (sqr z))) into (/ z (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) into (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) into (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) into (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) into (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) into (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) into (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) 0) into (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))) into (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))) into (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (pow (+ 1.0 t) 3)) into (/ (sqr t) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ z (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ z (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t z) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 3)) into (/ t (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 3)) into (/ t (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 3)) into (/ 1 (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of +nan.0 in y
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* +nan.0 (* -1 (/ z (- (+ 1.0 t) z)))) into (* +nan.0 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of +nan.0 in z
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- x) 0) (+ (* 1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* 1/2 (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))) (+)) (* 2 (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (* 1/2 (/ (* y z) (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (* 1/4 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 1/2 (/ (* y z) (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (* 1/4 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1/2 (/ (* y z) (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (* 1/4 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (* y z) (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (* 1/4 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* y z) (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of 1/2 in x
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- y z) (- (+ 1.0 t) z))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* y z) into (* y z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (sqr (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) 0))) into (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (sqr (- (+ 1.0 t) z))))) into (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (* y z) (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) into (* -1 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/4 in x
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- y z) (- (+ 1.0 t) z))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) 0))) into (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) into (* -1 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/4 in x
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ (sqr y) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))) in x
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- y z) (- (+ 1.0 t) z))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* y y) into (sqr y)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- y z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) 0))) into (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0))) into (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr y) (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) into (* -1 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) in x
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* x (- y z)) (- (+ 1.0 t) z)) in x
* [misc]taylor:  Taking taylor expansion of (* x (- y z)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (* 0 (- y z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- y z))) into (- y z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* -1 (/ (- y z) (- (+ 1.0 t) z))) into (* -1 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- y z) (- (+ 1.0 t) z))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1/2 (* -1 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) into (* 1/2 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 1/4 (* -1 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) into (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 1/4 (* -1 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) into (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) into (- (+ (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))) into (- (+ (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (- (+ (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))) into (- (+ (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) (* 1/2 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (- (+ (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) (* 1/2 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) into (* +nan.0 (/ (* (- (+ 1.0 t) z) (- (* 1/2 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (+ (* 1/4 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (* 1/4 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))) (- y z)))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- y z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) 0)))) into (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))) 0))))) into (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))))) (* 2 (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5)))))))))))))) 0)))))) into (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) 0) (+ (* (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) 0) (+ (* (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))))) 0) (* (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5)))))))))))))) (sqr (- (+ 1.0 t) z)))))))) into (- (+ (* +nan.0 (/ (* (pow y 4) (* t z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (* t (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr t)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (* t z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 6) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 7) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* t (pow z 6)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) t) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 6)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (* t (pow z 5))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* t (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (* y (* t (pow z 4))) (pow (- (+ 1.0 t) z) 5))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) 0) (* (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (sqr (- (+ 1.0 t) z)))))) into (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 3))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (+ (* (* -1 (/ (* y z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* 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* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 z))) into 0
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(sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- y z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))))) (* 2 (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5)))))))))))))) 0)))))) into (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))) 0))))) into (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) 0)))) into (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0)))))) into (- (+ (* +nan.0 (/ (* y (* t (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (* t (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr t)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (* t z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 6) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 7) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* t (pow z 6)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) t) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 6)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (* t (pow z 5))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* t (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (* (pow y 4) (* t z)) (pow (- (+ 1.0 t) z) 5))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 3))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (+ (* (* -1 (/ (sqr z) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (/ (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 3)))))))))))))))))))))))))))))))))))))))))))))))))) (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (* y (* t (pow z 4))) (* (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))) (* (pow (- (+ 1.0 t) z) 3) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 4))) (* (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))) (* (pow (- (+ 1.0 t) z) 3) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 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(sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 5)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow z 6) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (sqr z))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (* t (pow z 4))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* t (pow z 5)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) (* t z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr t)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) t) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (pow z 3))) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
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(sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))) (pow (- (+ 1.0 t) z) 7))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- y z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- y z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (- y z) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))))) (* 2 (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5)))))))))))))) 0)))))) into (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4)))))))))))) 0))))) into (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* (* +nan.0 (/ (- y z) (- (+ 1.0 t) z))) (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* (* +nan.0 (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z))))))))) (* +nan.0 (/ (- y z) (- (+ 1.0 t) z)))) (* (* +nan.0 (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3)))))))))) 0)))) into (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0)))))) into (- (+ (* +nan.0 (/ (* y (* t (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (* t (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr t)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow y 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (sqr z))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (* t z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 6) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 7) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* t (pow z 6)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) t) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (pow z 4))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 6)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) (pow z 3))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* y (* t (pow z 5))) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 5) z) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 4)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr z)) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 5))) (- (+ (* +nan.0 (/ (* t (pow z 5)) (pow (- (+ 1.0 t) z) 5))) (- (* +nan.0 (/ (* (pow y 4) (* t z)) (pow (- (+ 1.0 t) z) 5))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (* 0 y)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0)))) into (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 3))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (+ (* (* -1 (/ (sqr y) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))) (/ (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr t)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) t) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* t (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 3)))))))))))))))))))))))))))))))))))))))))))))))))) (- (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 4))) (* (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))) (* (pow (- (+ 1.0 t) z) 3) (+ (* 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z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))))) (- (+ (* +nan.0 (/ (* (pow y 5) (sqr t)) (* (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))) (* (pow (- (+ 1.0 t) z) 3) (+ (* +nan.0 (/ (pow z 3) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 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(* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* (sqr t) z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (* t z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) t) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* y (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr t)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (pow z 3)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* t (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (pow z 4) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y (* t (sqr z))) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 t) z)) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (* y (sqr z)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (pow z 3) (pow (- (+ 1.0 t) z) 3))) (- (+ (* +nan.0 (/ (* (sqr y) z) (pow (- (+ 1.0 t) z) 3))) (- (* +nan.0 (/ (pow y 3) (pow (- (+ 1.0 t) z) 3))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (sqr y) (sqr (- (+ 1.0 t) z)))) (- (+ (* +nan.0 (/ (sqr z) (sqr (- (+ 1.0 t) z)))) (- (* +nan.0 (/ (* y z) (sqr (- (+ 1.0 t) z)))))))))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ (* (pow y 3) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 5)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow z 6) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (pow z 3))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t (sqr z))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (* t (pow z 4))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (* (sqr t) z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow z 4) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (pow z 5) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) z) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* t (pow z 5)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) (* t z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) (sqr t)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (* t (pow z 3))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (* (sqr t) (sqr z))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 3)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* t (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (sqr y) (* t (sqr z))) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (pow z 4)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 3) (* t z)) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* (pow y 4) t) (pow (- (+ 1.0 t) z) 4))) (- (+ (* +nan.0 (/ (* y (* (sqr t) (pow z 3))) (pow (- (+ 1.0 t) z) 4))) (- (* +nan.0 (/ (pow y 4) (pow (- (+ 1.0 t) z) 4))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
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